146006460 has 36 divisors (see below), whose sum is σ = 442886808. Its totient is φ = 38935008.

The previous prime is 146006347. The next prime is 146006479. The reversal of 146006460 is 64600641.

146006460 is a `hidden beast` number, since 14 + 6 + 0 + 0 + 646 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 405394 + ... + 405753.

Almost surely, 2^146006460 is an apocalyptic number.

146006460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146006460 is an abundant number, since it is smaller than the sum of its proper divisors (296880348).

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

146006460 is a wasteful number, since it uses less digits than its factorization.

146006460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811162 (or 811157 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 146006460 is about 12083.3132873397. The cubic root of 146006460 is about 526.5715089167.

The spelling of 146006460 in words is "one hundred forty-six million, six thousand, four hundred sixty".