150040260 has 36 divisors (see below), whose sum is σ = 455122668. Its totient is φ = 40010688.

The previous prime is 150040259. The next prime is 150040273. The reversal of 150040260 is 62040051.

It is a happy number.

150040260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 26563716 + 123476544 = 5154^2 + 11112^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 416599 + ... + 416958.

Almost surely, 2^150040260 is an apocalyptic number.

150040260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150040260 is an abundant number, since it is smaller than the sum of its proper divisors (305082408).

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

150040260 is a wasteful number, since it uses less digits than its factorization.

150040260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833572 (or 833567 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 150040260 is about 12249.0922112620. The cubic root of 150040260 is about 531.3768165990.

The spelling of 150040260 in words is "one hundred fifty million, forty thousand, two hundred sixty".