150842040 has 32 divisors (see below), whose sum is σ = 452526480. Its totient is φ = 40224512.

The previous prime is 150842039. The next prime is 150842051. The reversal of 150842040 is 40248051.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 150842040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628389 + ... + 628628.

Almost surely, 2^150842040 is an apocalyptic number.

150842040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150842040 is an abundant number, since it is smaller than the sum of its proper divisors (301684440).

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

150842040 is a wasteful number, since it uses less digits than its factorization.

150842040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257031 (or 1257027 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 150842040 is about 12281.7767444291. The cubic root of 150842040 is about 532.3216533382.

The spelling of 150842040 in words is "one hundred fifty million, eight hundred forty-two thousand, forty".