38314660 has 12 divisors (see below), whose sum is σ = 80460828. Its totient is φ = 15325856.

The previous prime is 38314657. The next prime is 38314663. The reversal of 38314660 is 6641383.

It is an interprime number because it is at equal distance from previous prime (38314657) and next prime (38314663).

It can be written as a sum of positive squares in 2 ways, for example, as 21455424 + 16859236 = 4632^2 + 4106^2 .

It is not an unprimeable number, because it can be changed into a prime (38314663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 957847 + ... + 957886.

It is an arithmetic number, because the mean of its divisors is an integer number (6705069).

Almost surely, 2^38314660 is an apocalyptic number.

It is an amenable number.

38314660 is an abundant number, since it is smaller than the sum of its proper divisors (42146168).

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

38314660 is a wasteful number, since it uses less digits than its factorization.

38314660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915742 (or 1915740 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 38314660 is about 6189.8836822674. The cubic root of 38314660 is about 337.1229552485.

The spelling of 38314660 in words is "thirty-eight million, three hundred fourteen thousand, six hundred sixty".