120432334 has 64 divisors (see below), whose sum is σ = 214824960. Its totient is φ = 50112000.

The previous prime is 120432313. The next prime is 120432337. The reversal of 120432334 is 433234021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120432337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1649722 + ... + 1649794.

It is an arithmetic number, because the mean of its divisors is an integer number (3356640).

Almost surely, 2^120432334 is an apocalyptic number.

120432334 is a deficient number, since it is larger than the sum of its proper divisors (94392626).

120432334 is a wasteful number, since it uses less digits than its factorization.

120432334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 120432334 is about 10974.1666654011. The cubic root of 120432334 is about 493.8340534359.

Adding to 120432334 its reverse (433234021), we get a palindrome (553666355).

The spelling of 120432334 in words is "one hundred twenty million, four hundred thirty-two thousand, three hundred thirty-four".