499532242 has 16 divisors (see below), whose sum is σ = 818676864. Its totient is φ = 226710000.

The previous prime is 499532203. The next prime is 499532273. The reversal of 499532242 is 242235994.

It is a junction number, because it is equal to n+sod(n) for n = 499532195 and 499532204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2634 + ... + 31717.

It is an arithmetic number, because the mean of its divisors is an integer number (51167304).

Almost surely, 2^499532242 is an apocalyptic number.

499532242 is a deficient number, since it is larger than the sum of its proper divisors (319144622).

499532242 is a wasteful number, since it uses less digits than its factorization.

499532242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35025.

The product of its digits is 155520, while the sum is 40.

The square root of 499532242 is about 22350.2179407719. The cubic root of 499532242 is about 793.4529422481.

The spelling of 499532242 in words is "four hundred ninety-nine million, five hundred thirty-two thousand, two hundred forty-two".