68333675 has 24 divisors (see below), whose sum is σ = 87546480. Its totient is φ = 52876800.

The previous prime is 68333663. The next prime is 68333677. The reversal of 68333675 is 57633386.

It is not a de Polignac number, because 68333675 - 2¹⁶ = 68268139 is a prime.

It is a super-2 number, since 2×68333675² = 9338982278011250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (68333677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 166871 + ... + 167279.

It is an arithmetic number, because the mean of its divisors is an integer number (3647770).

Almost surely, 2^68333675 is an apocalyptic number.

68333675 is a deficient number, since it is larger than the sum of its proper divisors (19212805).

68333675 is a wasteful number, since it uses less digits than its factorization.

68333675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623 (or 618 counting only the distinct ones).

The product of its digits is 272160, while the sum is 41.

The square root of 68333675 is about 8266.4185110603. The cubic root of 68333675 is about 408.8320418759.

The spelling of 68333675 in words is "sixty-eight million, three hundred thirty-three thousand, six hundred seventy-five".