36727432 has 16 divisors (see below), whose sum is σ = 78701760. Its totient is φ = 15740304.

The previous prime is 36727423. The next prime is 36727433. The reversal of 36727432 is 23472763.

It is a happy number.

It is a super-2 number, since 2×36727432² = 2697808522629248, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (36727433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327868 + ... + 327979.

It is an arithmetic number, because the mean of its divisors is an integer number (4918860).

Almost surely, 2^36727432 is an apocalyptic number.

It is an amenable number.

36727432 is an abundant number, since it is smaller than the sum of its proper divisors (41974328).

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

36727432 is a wasteful number, since it uses less digits than its factorization.

36727432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655860 (or 655856 counting only the distinct ones).

The product of its digits is 42336, while the sum is 34.

The square root of 36727432 is about 6060.3161633697. The cubic root of 36727432 is about 332.4019180430.

The spelling of 36727432 in words is "thirty-six million, seven hundred twenty-seven thousand, four hundred thirty-two".