5404032157 has 2 divisors, whose sum is σ = 5404032158. Its totient is φ = 5404032156.

The previous prime is 5404032083. The next prime is 5404032203. The reversal of 5404032157 is 7512304045.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5168747236 + 235284921 = 71894^2 + 15339^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5404032157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5404032857) by changing a digit.

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 as a sum of consecutive naturals, namely, 2702016078 + 2702016079.

It is an arithmetic number, because the mean of its divisors is an integer number (2702016079).

Almost surely, 2^5404032157 is an apocalyptic number.

It is an amenable number.

5404032157 is a deficient number, since it is larger than the sum of its proper divisors (1).

5404032157 is an equidigital number, since it uses as much as digits as its factorization.

5404032157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 5404032157 is about 73512.1225173100. The cubic root of 5404032157 is about 1754.8472046044.

The spelling of 5404032157 in words is "five billion, four hundred four million, thirty-two thousand, one hundred fifty-seven".