149558960 has 20 divisors (see below), whose sum is σ = 347724768. Its totient is φ = 59823552.

The previous prime is 149558957. The next prime is 149558963. The reversal of 149558960 is 69855941.

It is a happy number.

149558960 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (149558957) and next prime (149558963).

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (149558963) 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, 934664 + ... + 934823.

Almost surely, 2^149558960 is an apocalyptic number.

149558960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

149558960 is an abundant number, since it is smaller than the sum of its proper divisors (198165808).

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

149558960 is a wasteful number, since it uses less digits than its factorization.

149558960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869500 (or 1869494 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 47.

The square root of 149558960 is about 12229.4300766634. The cubic root of 149558960 is about 530.8080234466.

The spelling of 149558960 in words is "one hundred forty-nine million, five hundred fifty-eight thousand, nine hundred sixty".