1157350004 has 12 divisors (see below), whose sum is σ = 2144501604. Its totient is φ = 544635264.

The previous prime is 1157350003. The next prime is 1157350013. The reversal of 1157350004 is 4000537511.

It can be written as a sum of positive squares in 2 ways, for example, as 486643600 + 670706404 = 22060^2 + 25898^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1157350003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8509859 + ... + 8509994.

It is an arithmetic number, because the mean of its divisors is an integer number (178708467).

Almost surely, 2^1157350004 is an apocalyptic number.

It is an amenable number.

1157350004 is a deficient number, since it is larger than the sum of its proper divisors (987151600).

1157350004 is a wasteful number, since it uses less digits than its factorization.

1157350004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17019874 (or 17019872 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 1157350004 is about 34019.8472071819. The cubic root of 1157350004 is about 1049.9168502560.

Adding to 1157350004 its reverse (4000537511), we get a palindrome (5157887515).

The spelling of 1157350004 in words is "one billion, one hundred fifty-seven million, three hundred fifty thousand, four".