103127664 has 40 divisors (see below), whose sum is σ = 267585552. Its totient is φ = 34224640.

The previous prime is 103127659. The next prime is 103127671. The reversal of 103127664 is 466721301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6574 + ... + 15794.

Almost surely, 2^103127664 is an apocalyptic number.

It is an amenable number.

103127664 is an abundant number, since it is smaller than the sum of its proper divisors (164457888).

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

103127664 is a wasteful number, since it uses less digits than its factorization.

103127664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9465 (or 9459 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 103127664 is about 10155.1791712407. The cubic root of 103127664 is about 468.9484018442.

Adding to 103127664 its reverse (466721301), we get a palindrome (569848965).

The spelling of 103127664 in words is "one hundred three million, one hundred twenty-seven thousand, six hundred sixty-four".