146632612 has 12 divisors (see below), whose sum is σ = 293265280. Its totient is φ = 62842536.

The previous prime is 146632601. The next prime is 146632637. The reversal of 146632612 is 216236641.

146632612 is an admirable number.

It is a super-2 number, since 2×146632612² = 43002245803885088, which contains 22 as substring.

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, 2618412 + ... + 2618467.

Almost surely, 2^146632612 is an apocalyptic number.

It is an amenable number.

146632612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

146632612 is a wasteful number, since it uses less digits than its factorization.

146632612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5236890 (or 5236888 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 146632612 is about 12109.1953489900. The cubic root of 146632612 is about 527.3231733632.

The spelling of 146632612 in words is "one hundred forty-six million, six hundred thirty-two thousand, six hundred twelve".