502261045 has 32 divisors (see below), whose sum is σ = 709793280. Its totient is φ = 336368640.

The previous prime is 502261037. The next prime is 502261061. The reversal of 502261045 is 540162205.

It is not a de Polignac number, because 502261045 - 2³ = 502261037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 513597 + ... + 514573.

It is an arithmetic number, because the mean of its divisors is an integer number (22181040).

Almost surely, 2^502261045 is an apocalyptic number.

502261045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

502261045 is a deficient number, since it is larger than the sum of its proper divisors (207532235).

502261045 is a wasteful number, since it uses less digits than its factorization.

502261045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 502261045 is about 22411.1812495460. The cubic root of 502261045 is about 794.8951221696.

The spelling of 502261045 in words is "five hundred two million, two hundred sixty-one thousand, forty-five".