149600957 has 8 divisors (see below), whose sum is σ = 165267840. Its totient is φ = 134278560.

The previous prime is 149600939. The next prime is 149600959. The reversal of 149600957 is 759006941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 149600957 - 2⁸ = 149600701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149600959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85208 + ... + 86945.

It is an arithmetic number, because the mean of its divisors is an integer number (20658480).

Almost surely, 2^149600957 is an apocalyptic number.

It is an amenable number.

149600957 is a deficient number, since it is larger than the sum of its proper divisors (15666883).

149600957 is a wasteful number, since it uses less digits than its factorization.

149600957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172243.

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 149600957 is about 12231.1470026323. The cubic root of 149600957 is about 530.8577034263.

It can be divided in two parts, 149 and 600957, that added together give a palindrome (601106).

The spelling of 149600957 in words is "one hundred forty-nine million, six hundred thousand, nine hundred fifty-seven".