149426037 has 12 divisors (see below), whose sum is σ = 217414860. Its totient is φ = 98889408.

The previous prime is 149426033. The next prime is 149426047. The reversal of 149426037 is 730624941.

149426037 is a `hidden beast` number, since 1 + 4 + 9 + 42 + 603 + 7 = 666.

149426037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 110376036 + 39050001 = 10506^2 + 6249^2 .

It is not a de Polignac number, because 149426037 - 2² = 149426033 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 149425992 and 149426010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149426033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59362 + ... + 61827.

It is an arithmetic number, because the mean of its divisors is an integer number (18117905).

Almost surely, 2^149426037 is an apocalyptic number.

It is an amenable number.

149426037 is a deficient number, since it is larger than the sum of its proper divisors (67988823).

149426037 is a wasteful number, since it uses less digits than its factorization.

149426037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121332 (or 121329 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 149426037 is about 12223.9943144620. The cubic root of 149426037 is about 530.6507220318.

The spelling of 149426037 in words is "one hundred forty-nine million, four hundred twenty-six thousand, thirty-seven".