120554496 has 132 divisors (see below), whose sum is σ = 354245632. Its totient is φ = 39481344.

The previous prime is 120554417. The next prime is 120554501. The reversal of 120554496 is 694455021.

120554496 is a `hidden beast` number, since 1 + 20 + 5 + 544 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 120554496.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 949185 + ... + 949311.

Almost surely, 2^120554496 is an apocalyptic number.

120554496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120554496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177122816).

120554496 is an abundant number, since it is smaller than the sum of its proper divisors (233691136).

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

120554496 is a wasteful number, since it uses less digits than its factorization.

120554496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 120554496 is about 10979.7311442494. The cubic root of 120554496 is about 494.0009725322. Note that the first 3 decimals are identical.

The spelling of 120554496 in words is "one hundred twenty million, five hundred fifty-four thousand, four hundred ninety-six".