120573936 has 60 divisors (see below), whose sum is σ = 385648432. Its totient is φ = 34449408.

The previous prime is 120573931. The next prime is 120573949. The reversal of 120573936 is 639375021.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 120573936.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120573931) 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, 58801 + ... + 60816.

Almost surely, 2^120573936 is an apocalyptic number.

120573936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

120573936 is an abundant number, since it is smaller than the sum of its proper divisors (265074496).

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

120573936 is a wasteful number, since it uses less digits than its factorization.

120573936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119638 (or 119629 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 120573936 is about 10980.6163761421. The cubic root of 120573936 is about 494.0275244598.

It can be divided in two parts, 120 and 573936, that added together give a triangular number (574056 = T₁₀₇₁).

The spelling of 120573936 in words is "one hundred twenty million, five hundred seventy-three thousand, nine hundred thirty-six".