925216908787 has 2 divisors, whose sum is σ = 925216908788. Its totient is φ = 925216908786.

The previous prime is 925216908767. The next prime is 925216908883. The reversal of 925216908787 is 787809612529.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 925216908787 - 2²⁷ = 925082691059 is a prime.

It is a super-2 number, since 2×925216908787² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (925216908767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462608454393 + 462608454394.

It is an arithmetic number, because the mean of its divisors is an integer number (462608454394).

Almost surely, 2^925216908787 is an apocalyptic number.

925216908787 is a deficient number, since it is larger than the sum of its proper divisors (1).

925216908787 is an equidigital number, since it uses as much as digits as its factorization.

925216908787 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30481920, while the sum is 64.

The spelling of 925216908787 in words is "nine hundred twenty-five billion, two hundred sixteen million, nine hundred eight thousand, seven hundred eighty-seven".