149588001 has 12 divisors (see below), whose sum is σ = 218807680. Its totient is φ = 98462520.

The previous prime is 149587987. The next prime is 149588011. The reversal of 149588001 is 100885941.

It is not a de Polignac number, because 149588001 - 2²⁵ = 116033569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (149588011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104485 + ... + 105906.

Almost surely, 2^149588001 is an apocalyptic number.

It is an amenable number.

149588001 is a deficient number, since it is larger than the sum of its proper divisors (69219679).

149588001 is a wasteful number, since it uses less digits than its factorization.

149588001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210476 (or 210473 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 149588001 is about 12230.6173597247. The cubic root of 149588001 is about 530.8423782325.

The spelling of 149588001 in words is "one hundred forty-nine million, five hundred eighty-eight thousand, one".