69628368 has 40 divisors (see below), whose sum is σ = 182050848. Its totient is φ = 22928512.

The previous prime is 69628367. The next prime is 69628381. The reversal of 69628368 is 86382696.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69628367) 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 7 ways as a sum of consecutive naturals, for example, 4755 + ... + 12722.

Almost surely, 2^69628368 is an apocalyptic number.

It is an amenable number.

69628368 is an abundant number, since it is smaller than the sum of its proper divisors (112422480).

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

69628368 is a wasteful number, since it uses less digits than its factorization.

69628368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17571 (or 17565 counting only the distinct ones).

The product of its digits is 746496, while the sum is 48.

The square root of 69628368 is about 8344.3614495059. The cubic root of 69628368 is about 411.3979014285.

It can be divided in two parts, 69628 and 368, that added together give a palindrome (69996).

The spelling of 69628368 in words is "sixty-nine million, six hundred twenty-eight thousand, three hundred sixty-eight".