146572480 has 28 divisors (see below), whose sum is σ = 349026480. Its totient is φ = 58628864.

The previous prime is 146572463. The next prime is 146572501. The reversal of 146572480 is 84275641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228700 + ... + 229339.

Almost surely, 2^146572480 is an apocalyptic number.

146572480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146572480 is an abundant number, since it is smaller than the sum of its proper divisors (202454000).

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

146572480 is an equidigital number, since it uses as much as digits as its factorization.

146572480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458056 (or 458046 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 146572480 is about 12106.7121878733. The cubic root of 146572480 is about 527.2510808683.

The spelling of 146572480 in words is "one hundred forty-six million, five hundred seventy-two thousand, four hundred eighty".