145603560 has 64 divisors (see below), whose sum is σ = 437673600. Its totient is φ = 38750976.

The previous prime is 145603541. The next prime is 145603573. The reversal of 145603560 is 65306541.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86406 + ... + 88074.

It is an arithmetic number, because the mean of its divisors is an integer number (6838650).

Almost surely, 2^145603560 is an apocalyptic number.

145603560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145603560 is an abundant number, since it is smaller than the sum of its proper divisors (292070040).

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

145603560 is a wasteful number, since it uses less digits than its factorization.

145603560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410 (or 2406 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 145603560 is about 12066.6300183606. The cubic root of 145603560 is about 526.0867104903.

The spelling of 145603560 in words is "one hundred forty-five million, six hundred three thousand, five hundred sixty".