52493920262 has 16 divisors (see below), whose sum is σ = 90192724992. Its totient is φ = 22446607560.

The previous prime is 52493920253. The next prime is 52493920267. The reversal of 52493920262 is 26202939425.

It is a super-2 number, since 2×52493920262² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52493920267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4225814 + ... + 4238217.

It is an arithmetic number, because the mean of its divisors is an integer number (5637045312).

Almost surely, 2^52493920262 is an apocalyptic number.

52493920262 is a deficient number, since it is larger than the sum of its proper divisors (37698804730).

52493920262 is a wasteful number, since it uses less digits than its factorization.

52493920262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8464483.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 52493920262 in words is "fifty-two billion, four hundred ninety-three million, nine hundred twenty thousand, two hundred sixty-two".