36132390 has 96 divisors (see below), whose sum is σ = 108815616. Its totient is φ = 8147520.

The previous prime is 36132359. The next prime is 36132413. The reversal of 36132390 is 9323163.

It is a super-2 number, since 2×36132390² = 2611099214224200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51945 + ... + 52635.

It is an arithmetic number, because the mean of its divisors is an integer number (1133496).

Almost surely, 2^36132390 is an apocalyptic number.

36132390 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36132390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54407808).

36132390 is an abundant number, since it is smaller than the sum of its proper divisors (72683226).

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

36132390 is a wasteful number, since it uses less digits than its factorization.

36132390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794 (or 791 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 36132390 is about 6011.0223756030. The cubic root of 36132390 is about 330.5969909794.

The spelling of 36132390 in words is "thirty-six million, one hundred thirty-two thousand, three hundred ninety".