538037707 has 2 divisors, whose sum is σ = 538037708. Its totient is φ = 538037706.

The previous prime is 538037681. The next prime is 538037719. The reversal of 538037707 is 707730835.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 538037707 - 2²⁷ = 403819979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 538037707.

It is not a weakly prime, because it can be changed into another prime (538031707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269018853 + 269018854.

It is an arithmetic number, because the mean of its divisors is an integer number (269018854).

Almost surely, 2^538037707 is an apocalyptic number.

538037707 is a deficient number, since it is larger than the sum of its proper divisors (1).

538037707 is an equidigital number, since it uses as much as digits as its factorization.

538037707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 538037707 is about 23195.6398273469. The cubic root of 538037707 is about 813.3377020765.

The spelling of 538037707 in words is "five hundred thirty-eight million, thirty-seven thousand, seven hundred seven".