120374730 has 48 divisors (see below), whose sum is σ = 357686784. Its totient is φ = 27514080.

The previous prime is 120374717. The next prime is 120374741. The reversal of 120374730 is 37473021.

It is a junction number, because it is equal to n+sod(n) for n = 120374694 and 120374703.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94906 + ... + 96165.

It is an arithmetic number, because the mean of its divisors is an integer number (7451808).

Almost surely, 2^120374730 is an apocalyptic number.

120374730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120374730 is an abundant number, since it is smaller than the sum of its proper divisors (237312054).

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

120374730 is a wasteful number, since it uses less digits than its factorization.

120374730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191091 (or 191088 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 120374730 is about 10971.5418241923. The cubic root of 120374730 is about 493.7553056098.

It can be divided in two parts, 120374 and 730, that added together give a square (121104 = 348²).

The spelling of 120374730 in words is "one hundred twenty million, three hundred seventy-four thousand, seven hundred thirty".