1157576034 has 16 divisors (see below), whose sum is σ = 2315498688. Its totient is φ = 385800912.

The previous prime is 1157576029. The next prime is 1157576089. The reversal of 1157576034 is 4306757511.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1157575983 and 1157576001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53724 + ... + 72120.

It is an arithmetic number, because the mean of its divisors is an integer number (144718668).

Almost surely, 2^1157576034 is an apocalyptic number.

1157576034 is an abundant number, since it is smaller than the sum of its proper divisors (1157922654).

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

1157576034 is a wasteful number, since it uses less digits than its factorization.

1157576034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28889.

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 1157576034 is about 34023.1690763809. The cubic root of 1157576034 is about 1049.9851952561.

The spelling of 1157576034 in words is "one billion, one hundred fifty-seven million, five hundred seventy-six thousand, thirty-four".