502264534 has 4 divisors (see below), whose sum is σ = 753396804. Its totient is φ = 251132266.

The previous prime is 502264523. The next prime is 502264549. The reversal of 502264534 is 435462205.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 435462205 = 5 ⋅87092441.

It is a super-2 number, since 2×502264534² = 504539324228474312, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 502264496 and 502264505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125566132 + ... + 125566135.

It is an arithmetic number, because the mean of its divisors is an integer number (188349201).

Almost surely, 2^502264534 is an apocalyptic number.

502264534 is a deficient number, since it is larger than the sum of its proper divisors (251132270).

502264534 is a wasteful number, since it uses less digits than its factorization.

502264534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251132269.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 502264534 is about 22411.2590900199. The cubic root of 502264534 is about 794.8969627680.

The spelling of 502264534 in words is "five hundred two million, two hundred sixty-four thousand, five hundred thirty-four".