149482315 has 8 divisors (see below), whose sum is σ = 180150048. Its totient is φ = 119071680.

The previous prime is 149482283. The next prime is 149482349. The reversal of 149482315 is 513284941.

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

It is not a de Polignac number, because 149482315 - 2⁵ = 149482283 is a prime.

It is a Duffinian 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, 62991 + ... + 65320.

It is an arithmetic number, because the mean of its divisors is an integer number (22518756).

Almost surely, 2^149482315 is an apocalyptic number.

149482315 is a deficient number, since it is larger than the sum of its proper divisors (30667733).

149482315 is a wasteful number, since it uses less digits than its factorization.

149482315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128549.

The product of its digits is 34560, while the sum is 37.

The square root of 149482315 is about 12226.2960458186. The cubic root of 149482315 is about 530.7173329418.

The spelling of 149482315 in words is "one hundred forty-nine million, four hundred eighty-two thousand, three hundred fifteen".