525496498 has 4 divisors (see below), whose sum is σ = 788244750. Its totient is φ = 262748248.

The previous prime is 525496493. The next prime is 525496511. The reversal of 525496498 is 894694525.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 325189089 + 200307409 = 18033^2 + 14153^2 .

It is a super-2 number, since 2×525496498² = 552293138820528008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (525496493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131374123 + ... + 131374126.

Almost surely, 2^525496498 is an apocalyptic number.

525496498 is a deficient number, since it is larger than the sum of its proper divisors (262748252).

525496498 is a wasteful number, since it uses less digits than its factorization.

525496498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262748251.

The product of its digits is 3110400, while the sum is 52.

The square root of 525496498 is about 22923.7103890273. The cubic root of 525496498 is about 806.9685489499.

The spelling of 525496498 in words is "five hundred twenty-five million, four hundred ninety-six thousand, four hundred ninety-eight".