149310962 has 4 divisors (see below), whose sum is σ = 223966446. Its totient is φ = 74655480.

The previous prime is 149310961. The next prime is 149310991. The reversal of 149310962 is 269013941.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 89851441 + 59459521 = 9479^2 + 7711^2 .

It is not an unprimeable number, because it can be changed into a prime (149310961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37327739 + ... + 37327742.

Almost surely, 2^149310962 is an apocalyptic number.

149310962 is a deficient number, since it is larger than the sum of its proper divisors (74655484).

149310962 is an equidigital number, since it uses as much as digits as its factorization.

149310962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74655483.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 149310962 is about 12219.2864767138. The cubic root of 149310962 is about 530.5144666300.

The spelling of 149310962 in words is "one hundred forty-nine million, three hundred ten thousand, nine hundred sixty-two".