149710093 has 16 divisors (see below), whose sum is σ = 169303680. Its totient is φ = 131414976.

The previous prime is 149710073. The next prime is 149710097. The reversal of 149710093 is 390017941.

It is a cyclic number.

It is not a de Polignac number, because 149710093 - 2⁵ = 149710061 is a prime.

It is a super-2 number, since 2×149710093² = 44826223892137298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149710097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22296 + ... + 28222.

It is an arithmetic number, because the mean of its divisors is an integer number (10581480).

Almost surely, 2^149710093 is an apocalyptic number.

149710093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

149710093 is a deficient number, since it is larger than the sum of its proper divisors (19593587).

149710093 is a wasteful number, since it uses less digits than its factorization.

149710093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6036.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 149710093 is about 12235.6075860580. The cubic root of 149710093 is about 530.9867614325.

The spelling of 149710093 in words is "one hundred forty-nine million, seven hundred ten thousand, ninety-three".