536631382 has 16 divisors (see below), whose sum is σ = 929050272. Its totient is φ = 227707200.

The previous prime is 536631379. The next prime is 536631391. The reversal of 536631382 is 283136635.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188343 + ... + 191170.

It is an arithmetic number, because the mean of its divisors is an integer number (58065642).

Almost surely, 2^536631382 is an apocalyptic number.

536631382 is a deficient number, since it is larger than the sum of its proper divisors (392418890).

536631382 is a wasteful number, since it uses less digits than its factorization.

536631382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379623.

The product of its digits is 77760, while the sum is 37.

The square root of 536631382 is about 23165.3055667306. The cubic root of 536631382 is about 812.6284487101.

The spelling of 536631382 in words is "five hundred thirty-six million, six hundred thirty-one thousand, three hundred eighty-two".