36481934 has 4 divisors (see below), whose sum is σ = 54722904. Its totient is φ = 18240966.

The previous prime is 36481897. The next prime is 36481943. The reversal of 36481934 is 43918463.

36481934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9120482 + ... + 9120485.

It is an arithmetic number, because the mean of its divisors is an integer number (13680726).

Almost surely, 2^36481934 is an apocalyptic number.

36481934 is a deficient number, since it is larger than the sum of its proper divisors (18240970).

36481934 is a wasteful number, since it uses less digits than its factorization.

36481934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18240969.

The product of its digits is 62208, while the sum is 38.

The square root of 36481934 is about 6040.0276489433. The cubic root of 36481934 is about 331.6596344841.

Subtracting 36481934 from its reverse (43918463), we obtain a square (7436529 = 2727²).

The spelling of 36481934 in words is "thirty-six million, four hundred eighty-one thousand, nine hundred thirty-four".