120494633 has 8 divisors (see below), whose sum is σ = 137796480. Its totient is φ = 103214880.

The previous prime is 120494629. The next prime is 120494639. The reversal of 120494633 is 336494021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120494633 - 2² = 120494629 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120494633.

It is not an unprimeable number, because it can be changed into a prime (120494639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8573 + ... + 17733.

It is an arithmetic number, because the mean of its divisors is an integer number (17224560).

Almost surely, 2^120494633 is an apocalyptic number.

It is an amenable number.

120494633 is a deficient number, since it is larger than the sum of its proper divisors (17301847).

120494633 is an equidigital number, since it uses as much as digits as its factorization.

120494633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11047.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 120494633 is about 10977.0047371767. The cubic root of 120494633 is about 493.9191913256.

It can be divided in two parts, 120 and 494633, that multiplied together give a triangular number (59355960 = T₁₀₈₉₅).

The spelling of 120494633 in words is "one hundred twenty million, four hundred ninety-four thousand, six hundred thirty-three".