150703214 has 16 divisors (see below), whose sum is σ = 235622400. Its totient is φ = 72209880.

The previous prime is 150703213. The next prime is 150703229. The reversal of 150703214 is 412307051.

It is a super-2 number, since 2×150703214² = 45422917419859592, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 150703214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150703213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5414 + ... + 18185.

It is an arithmetic number, because the mean of its divisors is an integer number (14726400).

Almost surely, 2^150703214 is an apocalyptic number.

150703214 is a deficient number, since it is larger than the sum of its proper divisors (84919186).

150703214 is a wasteful number, since it uses less digits than its factorization.

150703214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23735.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 150703214 is about 12276.1237367501. The cubic root of 150703214 is about 532.1582975334.

The spelling of 150703214 in words is "one hundred fifty million, seven hundred three thousand, two hundred fourteen".