149714234 has 8 divisors (see below), whose sum is σ = 224907060. Its totient is φ = 74745216.

The previous prime is 149714233. The next prime is 149714237. The reversal of 149714234 is 432417941.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 148913209 + 801025 = 12203^2 + 895^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 149714194 and 149714203.

It is not an unprimeable number, because it can be changed into a prime (149714233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54269 + ... + 56960.

Almost surely, 2^149714234 is an apocalyptic number.

149714234 is a deficient number, since it is larger than the sum of its proper divisors (75192826).

149714234 is a wasteful number, since it uses less digits than its factorization.

149714234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111904.

The product of its digits is 24192, while the sum is 35.

The square root of 149714234 is about 12235.7768041102. The cubic root of 149714234 is about 530.9916571076.

The spelling of 149714234 in words is "one hundred forty-nine million, seven hundred fourteen thousand, two hundred thirty-four".