150189414 has 16 divisors (see below), whose sum is σ = 316188480. Its totient is φ = 47428200.

The previous prime is 150189409. The next prime is 150189419. The reversal of 150189414 is 414981051.

It is an interprime number because it is at equal distance from previous prime (150189409) and next prime (150189419).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150189419) 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, 658612 + ... + 658839.

It is an arithmetic number, because the mean of its divisors is an integer number (19761780).

Almost surely, 2^150189414 is an apocalyptic number.

150189414 is an abundant number, since it is smaller than the sum of its proper divisors (165999066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150189414 is a wasteful number, since it uses less digits than its factorization.

150189414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317475.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 150189414 is about 12255.1790684592. The cubic root of 150189414 is about 531.5528376422.

The spelling of 150189414 in words is "one hundred fifty million, one hundred eighty-nine thousand, four hundred fourteen".