1042225344 has 42 divisors (see below), whose sum is σ = 2987352420. Its totient is φ = 347408256.

The previous prime is 1042225343. The next prime is 1042225367. The reversal of 1042225344 is 4435222401.

1042225344 is a `hidden beast` number, since 104 + 2 + 22 + 534 + 4 = 666.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (1042225343) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 904134 + ... + 905285.

Almost surely, 2^1042225344 is an apocalyptic number.

It is an amenable number.

1042225344 is an abundant number, since it is smaller than the sum of its proper divisors (1945127076).

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

1042225344 is a wasteful number, since it uses less digits than its factorization.

1042225344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1809437 (or 1809424 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 1042225344 is about 32283.5150502544. The cubic root of 1042225344 is about 1013.8815262538.

Adding to 1042225344 its reverse (4435222401), we get a palindrome (5477447745).

The spelling of 1042225344 in words is "one billion, forty-two million, two hundred twenty-five thousand, three hundred forty-four".