1190057472 has 120 divisors (see below), whose sum is σ = 3518915400. Its totient is φ = 386949120.

The previous prime is 1190057459. The next prime is 1190057503. The reversal of 1190057472 is 2747500911.

It is a happy number.

1190057472 is a `hidden beast` number, since 1 + 19 + 0 + 0 + 574 + 72 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185779 + ... + 192077.

It is an arithmetic number, because the mean of its divisors is an integer number (29324295).

Almost surely, 2^1190057472 is an apocalyptic number.

1190057472 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 1190057472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1759457700).

1190057472 is an abundant number, since it is smaller than the sum of its proper divisors (2328857928).

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

1190057472 is an equidigital number, since it uses as much as digits as its factorization.

1190057472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6364 (or 6345 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The square root of 1190057472 is about 34497.2096262872. The cubic root of 1190057472 is about 1059.7155615119.

The spelling of 1190057472 in words is "one billion, one hundred ninety million, fifty-seven thousand, four hundred seventy-two".