120574340 has 24 divisors (see below), whose sum is σ = 253458072. Its totient is φ = 48181760.

The previous prime is 120574331. The next prime is 120574367. The reversal of 120574340 is 43475021.

It can be written as a sum of positive squares in 4 ways, for example, as 20214016 + 100360324 = 4496^2 + 10018^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23180 + ... + 27900.

It is an arithmetic number, because the mean of its divisors is an integer number (10560753).

Almost surely, 2^120574340 is an apocalyptic number.

120574340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120574340 is an abundant number, since it is smaller than the sum of its proper divisors (132883732).

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

120574340 is a wasteful number, since it uses less digits than its factorization.

120574340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6007 (or 6005 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 120574340 is about 10980.6347721796. The cubic root of 120574340 is about 494.0280762289.

The spelling of 120574340 in words is "one hundred twenty million, five hundred seventy-four thousand, three hundred forty".