1157354302 has 32 divisors (see below), whose sum is σ = 1935424512. Its totient is φ = 515579904.

The previous prime is 1157354299. The next prime is 1157354311. The reversal of 1157354302 is 2034537511.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117438 + ... + 126910.

It is an arithmetic number, because the mean of its divisors is an integer number (60482016).

Almost surely, 2^1157354302 is an apocalyptic number.

1157354302 is a deficient number, since it is larger than the sum of its proper divisors (778070210).

1157354302 is a wasteful number, since it uses less digits than its factorization.

1157354302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9652.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 1157354302 is about 34019.9103761312. The cubic root of 1157354302 is about 1049.9181499312.

The spelling of 1157354302 in words is "one billion, one hundred fifty-seven million, three hundred fifty-four thousand, three hundred two".