68763332 has 36 divisors (see below), whose sum is σ = 136566528. Its totient is φ = 30241200.

The previous prime is 68763319. The next prime is 68763349. The reversal of 68763332 is 23336786.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12713 + ... + 17295.

Almost surely, 2^68763332 is an apocalyptic number.

68763332 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

68763332 is a deficient number, since it is larger than the sum of its proper divisors (67803196).

68763332 is a wasteful number, since it uses less digits than its factorization.

68763332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4640 (or 4627 counting only the distinct ones).

The product of its digits is 108864, while the sum is 38.

The square root of 68763332 is about 8292.3658867660. The cubic root of 68763332 is about 409.6871140523.

The spelling of 68763332 in words is "sixty-eight million, seven hundred sixty-three thousand, three hundred thirty-two".