150165464 has 8 divisors (see below), whose sum is σ = 281560260. Its totient is φ = 75082728.

The previous prime is 150165439. The next prime is 150165473. The reversal of 150165464 is 464561051.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 150165464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9385334 + ... + 9385349.

Almost surely, 2^150165464 is an apocalyptic number.

It is an amenable number.

150165464 is a deficient number, since it is larger than the sum of its proper divisors (131394796).

150165464 is a wasteful number, since it uses less digits than its factorization.

150165464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18770689 (or 18770685 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 150165464 is about 12254.2018915962. The cubic root of 150165464 is about 531.5245813959.

The spelling of 150165464 in words is "one hundred fifty million, one hundred sixty-five thousand, four hundred sixty-four".