120173046 has 32 divisors (see below), whose sum is σ = 281073408. Its totient is φ = 33536160.

The previous prime is 120173041. The next prime is 120173057. The reversal of 120173046 is 640371021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120173041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31465 + ... + 35076.

It is an arithmetic number, because the mean of its divisors is an integer number (8783544).

Almost surely, 2^120173046 is an apocalyptic number.

120173046 is an abundant number, since it is smaller than the sum of its proper divisors (160900362).

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

120173046 is a wasteful number, since it uses less digits than its factorization.

120173046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66596.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 120173046 is about 10962.3467378112. The cubic root of 120173046 is about 493.4793943986.

It can be divided in two parts, 1201 and 73046, that added together give a palindrome (74247).

The spelling of 120173046 in words is "one hundred twenty million, one hundred seventy-three thousand, forty-six".