13150370 has 8 divisors (see below), whose sum is σ = 23670684. Its totient is φ = 5260144.

The previous prime is 13150349. The next prime is 13150391. The reversal of 13150370 is 7305131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13150349) and next prime (13150391).

It can be written as a sum of positive squares in 2 ways, for example, as 12837889 + 312481 = 3583^2 + 559^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13150370² = 345864462273800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657509 + ... + 657528.

Almost surely, 2^13150370 is an apocalyptic number.

13150370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13150370 is a deficient number, since it is larger than the sum of its proper divisors (10520314).

13150370 is a wasteful number, since it uses less digits than its factorization.

13150370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315044.

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 13150370 is about 3626.3438888225. The cubic root of 13150370 is about 236.0365858247.

The spelling of 13150370 in words is "thirteen million, one hundred fifty thousand, three hundred seventy".