149624014 has 4 divisors (see below), whose sum is σ = 224436024. Its totient is φ = 74812006.

The previous prime is 149624003. The next prime is 149624029. The reversal of 149624014 is 410426941.

149624014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 410426941 = 2411 ⋅170231.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37406002 + ... + 37406005.

It is an arithmetic number, because the mean of its divisors is an integer number (56109006).

Almost surely, 2^149624014 is an apocalyptic number.

149624014 is a deficient number, since it is larger than the sum of its proper divisors (74812010).

149624014 is an equidigital number, since it uses as much as digits as its factorization.

149624014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74812009.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 149624014 is about 12232.0895189661. The cubic root of 149624014 is about 530.8849745470.

The spelling of 149624014 in words is "one hundred forty-nine million, six hundred twenty-four thousand, fourteen".