36423252 has 36 divisors (see below), whose sum is σ = 94319316. Its totient is φ = 11844480.

The previous prime is 36423241. The next prime is 36423253. The reversal of 36423252 is 25232463.

It can be written as a sum of positive squares in 2 ways, for example, as 15023376 + 21399876 = 3876^2 + 4626^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36423253) 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, 10863 + ... + 13814.

It is an arithmetic number, because the mean of its divisors is an integer number (2619981).

Almost surely, 2^36423252 is an apocalyptic number.

It is an amenable number.

36423252 is an abundant number, since it is smaller than the sum of its proper divisors (57896064).

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

36423252 is a wasteful number, since it uses less digits than its factorization.

36423252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24728 (or 24723 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 36423252 is about 6035.1679346974. The cubic root of 36423252 is about 331.4817117597.

The spelling of 36423252 in words is "thirty-six million, four hundred twenty-three thousand, two hundred fifty-two".