5261233400 has 48 divisors (see below), whose sum is σ = 12320435400. Its totient is φ = 2089342080.

The previous prime is 5261233363. The next prime is 5261233403. The reversal of 5261233400 is 43321625.

It is a self number, because there is not a number n which added to its sum of digits gives 5261233400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5261233403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66827 + ... + 122426.

Almost surely, 2^5261233400 is an apocalyptic number.

5261233400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5261233400 is an abundant number, since it is smaller than the sum of its proper divisors (7059202000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5261233400 is a wasteful number, since it uses less digits than its factorization.

5261233400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189408 (or 189399 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 5261233400 is about 72534.3601336635. The cubic root of 5261233400 is about 1739.2520456428.

The spelling of 5261233400 in words is "five billion, two hundred sixty-one million, two hundred thirty-three thousand, four hundred".