145570496 has 28 divisors (see below), whose sum is σ = 301428912. Its totient is φ = 69619968.

The previous prime is 145570483. The next prime is 145570499. The reversal of 145570496 is 694075541.

145570496 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (145570499) 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, 47975 + ... + 50918.

Almost surely, 2^145570496 is an apocalyptic number.

145570496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

145570496 is an abundant number, since it is smaller than the sum of its proper divisors (155858416).

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

145570496 is an equidigital number, since it uses as much as digits as its factorization.

145570496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98928 (or 98918 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 145570496 is about 12065.2598811629. The cubic root of 145570496 is about 526.0468858051.

The spelling of 145570496 in words is "one hundred forty-five million, five hundred seventy thousand, four hundred ninety-six".