149094115 has 12 divisors (see below), whose sum is σ = 183181824. Its totient is φ = 116494224.

The previous prime is 149094109. The next prime is 149094157. The reversal of 149094115 is 511490941.

It is not a de Polignac number, because 149094115 - 2¹⁵ = 149061347 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1182 + ... + 17308.

It is an arithmetic number, because the mean of its divisors is an integer number (15265152).

Almost surely, 2^149094115 is an apocalyptic number.

149094115 is a deficient number, since it is larger than the sum of its proper divisors (34087709).

149094115 is an equidigital number, since it uses as much as digits as its factorization.

149094115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16218 (or 16175 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 149094115 is about 12210.4101077728. The cubic root of 149094115 is about 530.2575169599.

The spelling of 149094115 in words is "one hundred forty-nine million, ninety-four thousand, one hundred fifteen".