15380150 has 24 divisors (see below), whose sum is σ = 29596320. Its totient is φ = 5939360.

The previous prime is 15380147. The next prime is 15380153. The reversal of 15380150 is 5108351.

It is an interprime number because it is at equal distance from previous prime (15380147) and next prime (15380153).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15380153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3854 + ... + 6753.

It is an arithmetic number, because the mean of its divisors is an integer number (1233180).

Almost surely, 2^15380150 is an apocalyptic number.

15380150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15380150 is a deficient number, since it is larger than the sum of its proper divisors (14216170).

15380150 is a wasteful number, since it uses less digits than its factorization.

15380150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10648 (or 10643 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 15380150 is about 3921.7534343709. The cubic root of 15380150 is about 248.6872521713.

The spelling of 15380150 in words is "fifteen million, three hundred eighty thousand, one hundred fifty".