5623150 has 48 divisors (see below), whose sum is σ = 11593008. Its totient is φ = 2016000.

The previous prime is 5623133. The next prime is 5623159. The reversal of 5623150 is 513265.

5623150 = 303² + 304² + ... + 354².

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5623159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26545 + ... + 26755.

It is an arithmetic number, because the mean of its divisors is an integer number (241521).

Almost surely, 2^5623150 is an apocalyptic number.

5623150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5623150 is an abundant number, since it is smaller than the sum of its proper divisors (5969858).

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

5623150 is a wasteful number, since it uses less digits than its factorization.

5623150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5623150 is about 2371.3181988084. The cubic root of 5623150 is about 177.8251660419.

The spelling of 5623150 in words is "five million, six hundred twenty-three thousand, one hundred fifty".