1307666150 has 96 divisors (see below), whose sum is σ = 2949239808. Its totient is φ = 421660800.

The previous prime is 1307666137. The next prime is 1307666161. The reversal of 1307666150 is 516667031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 1307666150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 489719 + ... + 492381.

It is an arithmetic number, because the mean of its divisors is an integer number (30721248).

Almost surely, 2^1307666150 is an apocalyptic number.

1307666150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1307666150 is an abundant number, since it is smaller than the sum of its proper divisors (1641573658).

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

1307666150 is a wasteful number, since it uses less digits than its factorization.

1307666150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2766 (or 2761 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 1307666150 is about 36161.6668587055. Note that the first 3 decimals coincide. The cubic root of 1307666150 is about 1093.5340083968.

The spelling of 1307666150 in words is "one billion, three hundred seven million, six hundred sixty-six thousand, one hundred fifty".