1157334474 has 32 divisors (see below), whose sum is σ = 2339673984. Its totient is φ = 381624320.

The previous prime is 1157334469. The next prime is 1157334547. The reversal of 1157334474 is 4744337511.

1157334474 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433267 + ... + 435929.

It is an arithmetic number, because the mean of its divisors is an integer number (73114812).

Almost surely, 2^1157334474 is an apocalyptic number.

1157334474 is an abundant number, since it is smaller than the sum of its proper divisors (1182339510).

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

1157334474 is a wasteful number, since it uses less digits than its factorization.

1157334474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3422.

The product of its digits is 141120, while the sum is 39.

The square root of 1157334474 is about 34019.6189573017. The cubic root of 1157334474 is about 1049.9121541020.

The spelling of 1157334474 in words is "one billion, one hundred fifty-seven million, three hundred thirty-four thousand, four hundred seventy-four".