120208492 has 6 divisors (see below), whose sum is σ = 210364868. Its totient is φ = 60104244.

The previous prime is 120208481. The next prime is 120208507. The reversal of 120208492 is 294802021.

It is a self number, because there is not a number n which added to its sum of digits gives 120208492.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15026058 + ... + 15026065.

Almost surely, 2^120208492 is an apocalyptic number.

It is an amenable number.

120208492 is a deficient number, since it is larger than the sum of its proper divisors (90156376).

120208492 is a wasteful number, since it uses less digits than its factorization.

120208492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30052127 (or 30052125 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 120208492 is about 10963.9633344881. The cubic root of 120208492 is about 493.5279081923.

The spelling of 120208492 in words is "one hundred twenty million, two hundred eight thousand, four hundred ninety-two".