1047601152 has 168 divisors, whose sum is σ = 3261986364. Its totient is φ = 322043904.

The previous prime is 1047601151. The next prime is 1047601153. The reversal of 1047601152 is 2511067401.

It is a happy number.

1047601152 is a `hidden beast` number, since 1 + 0 + 4 + 7 + 601 + 1 + 52 = 666.

It is an interprime number because it is at equal distance from previous prime (1047601151) and next prime (1047601153).

It can be written as a sum of positive squares in 2 ways, for example, as 1028100096 + 19501056 = 32064^2 + 4416^2 .

It is not an unprimeable number, because it can be changed into a prime (1047601151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 957918 + ... + 959010.

Almost surely, 2^1047601152 is an apocalyptic number.

1047601152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1047601152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1630993182).

1047601152 is an abundant number, since it is smaller than the sum of its proper divisors (2214385212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1047601152 is a wasteful number, since it uses less digits than its factorization.

1047601152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138 (or 1111 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 1047601152 is about 32366.6672983179. The cubic root of 1047601152 is about 1015.6217411013.

Adding to 1047601152 its reverse (2511067401), we get a palindrome (3558668553).

The spelling of 1047601152 in words is "one billion, forty-seven million, six hundred one thousand, one hundred fifty-two".