120533494 has 16 divisors (see below), whose sum is σ = 185987808. Its totient is φ = 58542912.

The previous prime is 120533489. The next prime is 120533509. The reversal of 120533494 is 494335021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71914 + ... + 73570.

It is an arithmetic number, because the mean of its divisors is an integer number (11624238).

Almost surely, 2^120533494 is an apocalyptic number.

120533494 is a deficient number, since it is larger than the sum of its proper divisors (65454314).

120533494 is a wasteful number, since it uses less digits than its factorization.

120533494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2679.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 120533494 is about 10978.7747039458. The cubic root of 120533494 is about 493.9722839548.

The spelling of 120533494 in words is "one hundred twenty million, five hundred thirty-three thousand, four hundred ninety-four".