36723470 has 32 divisors (see below), whose sum is σ = 76267008. Its totient is φ = 12470688.

The previous prime is 36723469. The next prime is 36723473. The reversal of 36723470 is 7432763.

It is a super-2 number, since 2×36723470² = 2697226497681800, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36723473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5039 + ... + 9941.

It is an arithmetic number, because the mean of its divisors is an integer number (2383344).

Almost surely, 2^36723470 is an apocalyptic number.

36723470 is an abundant number, since it is smaller than the sum of its proper divisors (39543538).

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

36723470 is a wasteful number, since it uses less digits than its factorization.

36723470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5024.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 36723470 is about 6059.9892739179. The cubic root of 36723470 is about 332.3899649089.

The spelling of 36723470 in words is "thirty-six million, seven hundred twenty-three thousand, four hundred seventy".