149152735 has 16 divisors (see below), whose sum is σ = 184740192. Its totient is φ = 115516800.

The previous prime is 149152721. The next prime is 149152739. The reversal of 149152735 is 537251941.

It is not a de Polignac number, because 149152735 - 2⁷ = 149152607 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 149152694 and 149152703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149152739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37125 + ... + 40945.

It is an arithmetic number, because the mean of its divisors is an integer number (11546262).

Almost surely, 2^149152735 is an apocalyptic number.

149152735 is a deficient number, since it is larger than the sum of its proper divisors (35587457).

149152735 is a wasteful number, since it uses less digits than its factorization.

149152735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4074.

The product of its digits is 37800, while the sum is 37.

The square root of 149152735 is about 12212.8102826499. The cubic root of 149152735 is about 530.3270024272.

The spelling of 149152735 in words is "one hundred forty-nine million, one hundred fifty-two thousand, seven hundred thirty-five".