120205432 has 8 divisors (see below), whose sum is σ = 225385200. Its totient is φ = 60102712.

The previous prime is 120205411. The next prime is 120205433. The reversal of 120205432 is 234502021.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120205433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7512832 + ... + 7512847.

It is an arithmetic number, because the mean of its divisors is an integer number (28173150).

Almost surely, 2^120205432 is an apocalyptic number.

It is an amenable number.

120205432 is a deficient number, since it is larger than the sum of its proper divisors (105179768).

120205432 is a wasteful number, since it uses less digits than its factorization.

120205432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15025685 (or 15025681 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 120205432 is about 10963.8237855230. The cubic root of 120205432 is about 493.5237204455.

Adding to 120205432 its reverse (234502021), we get a palindrome (354707453).

The spelling of 120205432 in words is "one hundred twenty million, two hundred five thousand, four hundred thirty-two".