525495033 has 24 divisors (see below), whose sum is σ = 899615808. Its totient is φ = 300281904.

The previous prime is 525495031. The next prime is 525495067. The reversal of 525495033 is 330594525.

It is not a de Polignac number, because 525495033 - 2¹ = 525495031 is a prime.

It is a super-2 number, since 2×525495033² = 552290059415342178, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (525495031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 152766 + ... + 156167.

It is an arithmetic number, because the mean of its divisors is an integer number (37483992).

Almost surely, 2^525495033 is an apocalyptic number.

It is an amenable number.

525495033 is a deficient number, since it is larger than the sum of its proper divisors (374120775).

525495033 is an equidigital number, since it uses as much as digits as its factorization.

525495033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308955 (or 308943 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The square root of 525495033 is about 22923.6784351901. The cubic root of 525495033 is about 806.9677990496.

The spelling of 525495033 in words is "five hundred twenty-five million, four hundred ninety-five thousand, thirty-three".