60455450 has 24 divisors (see below), whose sum is σ = 122670720. Its totient is φ = 21983600.

The previous prime is 60455413. The next prime is 60455491. The reversal of 60455450 is 5455406.

It is a super-2 number, since 2×60455450² = 7309722869405000, which contains 22 as substring.

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, 54410 + ... + 55509.

It is an arithmetic number, because the mean of its divisors is an integer number (5111280).

Almost surely, 2^60455450 is an apocalyptic number.

60455450 is an abundant number, since it is smaller than the sum of its proper divisors (62215270).

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

60455450 is a wasteful number, since it uses less digits than its factorization.

60455450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109942 (or 109937 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 60455450 is about 7775.3102831977. The cubic root of 60455450 is about 392.4748384752.

The spelling of 60455450 in words is "sixty million, four hundred fifty-five thousand, four hundred fifty".