36375220 has 24 divisors (see below), whose sum is σ = 87300864. Its totient is φ = 12471456.

The previous prime is 36375203. The next prime is 36375247. The reversal of 36375220 is 2257363.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 129772 + ... + 130051.

It is an arithmetic number, because the mean of its divisors is an integer number (3637536).

Almost surely, 2^36375220 is an apocalyptic number.

It is an amenable number.

36375220 is an abundant number, since it is smaller than the sum of its proper divisors (50925644).

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

36375220 is a wasteful number, since it uses less digits than its factorization.

36375220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259839 (or 259837 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 36375220 is about 6031.1872794666. The cubic root of 36375220 is about 331.3359373565.

The spelling of 36375220 in words is "thirty-six million, three hundred seventy-five thousand, two hundred twenty".