146500624516 has 27 divisors (see below), whose sum is σ = 257881226967. Its totient is φ = 72822776040.

The previous prime is 146500624513. The next prime is 146500624541. The reversal of 146500624516 is 615426005641.

The square root of 146500624516 is 382754.

It is a perfect power (a square), and thus also a powerful number.

It is a super-4 number, since 4×146500624516⁴ (a number of 46 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146500624513) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 161521735 + ... + 161522641.

Almost surely, 2^146500624516 is an apocalyptic number.

146500624516 is the 382754-th square number.

It is an amenable number.

146500624516 is a deficient number, since it is larger than the sum of its proper divisors (111380602451).

146500624516 is an frugal number, since it uses more digits than its factorization.

146500624516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2240 (or 1120 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 146500624516 in words is "one hundred forty-six billion, five hundred million, six hundred twenty-four thousand, five hundred sixteen".