60668392 has 16 divisors (see below), whose sum is σ = 114345540. Its totient is φ = 30176256.

The previous prime is 60668383. The next prime is 60668401. The reversal of 60668392 is 29386606.

It is an interprime number because it is at equal distance from previous prime (60668383) and next prime (60668401).

It can be written as a sum of positive squares in 2 ways, for example, as 59382436 + 1285956 = 7706^2 + 1134^2 .

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, 18103 + ... + 21190.

Almost surely, 2^60668392 is an apocalyptic number.

It is an amenable number.

60668392 is a deficient number, since it is larger than the sum of its proper divisors (53677148).

60668392 is a wasteful number, since it uses less digits than its factorization.

60668392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39492 (or 39488 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 60668392 is about 7788.9917190866. The cubic root of 60668392 is about 392.9351027086.

The spelling of 60668392 in words is "sixty million, six hundred sixty-eight thousand, three hundred ninety-two".