536256630 has 192 divisors, whose sum is σ = 1758976128. Its totient is φ = 110315520.

The previous prime is 536256629. The next prime is 536256647. The reversal of 536256630 is 36652635.

536256630 is a `hidden beast` number, since 5 + 3 + 62 + 566 + 30 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 334992 + ... + 336588.

It is an arithmetic number, because the mean of its divisors is an integer number (9161334).

Almost surely, 2^536256630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 536256630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (879488064).

536256630 is an abundant number, since it is smaller than the sum of its proper divisors (1222719498).

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

536256630 is a wasteful number, since it uses less digits than its factorization.

536256630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1671 (or 1668 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

The square root of 536256630 is about 23157.2155061873. The cubic root of 536256630 is about 812.4392405847.

The spelling of 536256630 in words is "five hundred thirty-six million, two hundred fifty-six thousand, six hundred thirty".