150352730 has 16 divisors (see below), whose sum is σ = 295238304. Its totient is φ = 54673680.

The previous prime is 150352729. The next prime is 150352751. The reversal of 150352730 is 37253051.

It is a self number, because there is not a number n which added to its sum of digits gives 150352730.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683312 + ... + 683531.

It is an arithmetic number, because the mean of its divisors is an integer number (18452394).

Almost surely, 2^150352730 is an apocalyptic number.

150352730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150352730 is a deficient number, since it is larger than the sum of its proper divisors (144885574).

150352730 is a wasteful number, since it uses less digits than its factorization.

150352730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366861.

The product of its (nonzero) digits is 3150, while the sum is 26.

The square root of 150352730 is about 12261.8404002009. The cubic root of 150352730 is about 531.7454380699.

The spelling of 150352730 in words is "one hundred fifty million, three hundred fifty-two thousand, seven hundred thirty".