120553462 has 8 divisors (see below), whose sum is σ = 180880056. Its totient is φ = 60260112.

The previous prime is 120553427. The next prime is 120553469. The reversal of 120553462 is 264355021.

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

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 120553462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120553469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5058 + ... + 16330.

It is an arithmetic number, because the mean of its divisors is an integer number (22610007).

Almost surely, 2^120553462 is an apocalyptic number.

120553462 is a deficient number, since it is larger than the sum of its proper divisors (60326594).

120553462 is a wasteful number, since it uses less digits than its factorization.

120553462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16622.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 120553462 is about 10979.6840573853. The cubic root of 120553462 is about 493.9995601738. Note that the first 3 decimals are identical.

The spelling of 120553462 in words is "one hundred twenty million, five hundred fifty-three thousand, four hundred sixty-two".