146364964 has 12 divisors (see below), whose sum is σ = 256233600. Its totient is φ = 73155368.

The previous prime is 146364931. The next prime is 146364973. The reversal of 146364964 is 469463641.

It is a self number, because there is not a number n which added to its sum of digits gives 146364964.

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, 9957 + ... + 19795.

It is an arithmetic number, because the mean of its divisors is an integer number (21352800).

Almost surely, 2^146364964 is an apocalyptic number.

It is an amenable number.

146364964 is a deficient number, since it is larger than the sum of its proper divisors (109868636).

146364964 is a wasteful number, since it uses less digits than its factorization.

146364964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13562 (or 13560 counting only the distinct ones).

The product of its digits is 373248, while the sum is 43.

The square root of 146364964 is about 12098.1388651313. The cubic root of 146364964 is about 527.0021375667.

It can be divided in two parts, 14636 and 4964, that added together give a square (19600 = 140²).

The spelling of 146364964 in words is "one hundred forty-six million, three hundred sixty-four thousand, nine hundred sixty-four".