147400464 has 40 divisors (see below), whose sum is σ = 382040032. Its totient is φ = 48971520.

The previous prime is 147400459. The next prime is 147400481. The reversal of 147400464 is 464004741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10119 + ... + 19929.

Almost surely, 2^147400464 is an apocalyptic number.

It is an amenable number.

147400464 is an abundant number, since it is smaller than the sum of its proper divisors (234639568).

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

147400464 is a wasteful number, since it uses less digits than its factorization.

147400464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10135 (or 10129 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 147400464 is about 12140.8592776624. The cubic root of 147400464 is about 528.2420263242.

The spelling of 147400464 in words is "one hundred forty-seven million, four hundred thousand, four hundred sixty-four".