150662340 has 72 divisors (see below), whose sum is σ = 461774040. Its totient is φ = 39757824.

The previous prime is 150662333. The next prime is 150662359. The reversal of 150662340 is 43266051.

It can be written as a sum of positive squares in 4 ways, for example, as 27185796 + 123476544 = 5214^2 + 11112^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13146 + ... + 21774.

Almost surely, 2^150662340 is an apocalyptic number.

150662340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150662340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230887020).

150662340 is an abundant number, since it is smaller than the sum of its proper divisors (311111700).

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

150662340 is a wasteful number, since it uses less digits than its factorization.

150662340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8741 (or 8736 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 150662340 is about 12274.4588475419. The cubic root of 150662340 is about 532.1101822025.

The spelling of 150662340 in words is "one hundred fifty million, six hundred sixty-two thousand, three hundred forty".