522495027 has 6 divisors (see below), whose sum is σ = 754715052. Its totient is φ = 348330012.

The previous prime is 522495007. The next prime is 522495031. The reversal of 522495027 is 720594225.

It is a happy number.

It is not a de Polignac number, because 522495027 - 2⁶ = 522494963 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 522494982 and 522495000.

It is not an unprimeable number, because it can be changed into a prime (522495007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29027493 + ... + 29027510.

It is an arithmetic number, because the mean of its divisors is an integer number (125785842).

Almost surely, 2^522495027 is an apocalyptic number.

522495027 is a deficient number, since it is larger than the sum of its proper divisors (232220025).

522495027 is a wasteful number, since it uses less digits than its factorization.

522495027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58055009 (or 58055006 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 522495027 is about 22858.1501220024. The cubic root of 522495027 is about 805.4292308596.

The spelling of 522495027 in words is "five hundred twenty-two million, four hundred ninety-five thousand, twenty-seven".