150909672 has 16 divisors (see below), whose sum is σ = 377274240. Its totient is φ = 50303216.

The previous prime is 150909667. The next prime is 150909677. The reversal of 150909672 is 276909051.

It is an interprime number because it is at equal distance from previous prime (150909667) and next prime (150909677).

It is a self number, because there is not a number n which added to its sum of digits gives 150909672.

It is not an unprimeable number, because it can be changed into a prime (150909677) 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, 3143928 + ... + 3143975.

It is an arithmetic number, because the mean of its divisors is an integer number (23579640).

Almost surely, 2^150909672 is an apocalyptic number.

150909672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150909672 is an abundant number, since it is smaller than the sum of its proper divisors (226364568).

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

150909672 is a wasteful number, since it uses less digits than its factorization.

150909672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6287912 (or 6287908 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 39.

The square root of 150909672 is about 12284.5297834309. The cubic root of 150909672 is about 532.4011992410.

The spelling of 150909672 in words is "one hundred fifty million, nine hundred nine thousand, six hundred seventy-two".