150634305 has 12 divisors (see below), whose sum is σ = 261099540. Its totient is φ = 80338272.

The previous prime is 150634303. The next prime is 150634313. The reversal of 150634305 is 503436051.

It can be written as a sum of positive squares in 2 ways, for example, as 25887744 + 124746561 = 5088^2 + 11169^2 .

It is not a de Polignac number, because 150634305 - 2¹ = 150634303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150634303) 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, 1673670 + ... + 1673759.

It is an arithmetic number, because the mean of its divisors is an integer number (21758295).

Almost surely, 2^150634305 is an apocalyptic number.

150634305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150634305 is a deficient number, since it is larger than the sum of its proper divisors (110465235).

150634305 is a wasteful number, since it uses less digits than its factorization.

150634305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347440 (or 3347437 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 150634305 is about 12273.3167888717. The cubic root of 150634305 is about 532.0771754265.

The spelling of 150634305 in words is "one hundred fifty million, six hundred thirty-four thousand, three hundred five".