68567030 has 16 divisors (see below), whose sum is σ = 141052320. Its totient is φ = 23508672.

The previous prime is 68567021. The next prime is 68567033. The reversal of 68567030 is 3076586.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68567033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489695 + ... + 489834.

It is an arithmetic number, because the mean of its divisors is an integer number (8815770).

Almost surely, 2^68567030 is an apocalyptic number.

68567030 is an abundant number, since it is smaller than the sum of its proper divisors (72485290).

68567030 is a wasteful number, since it uses less digits than its factorization.

68567030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979543.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 68567030 is about 8280.5211188669. The cubic root of 68567030 is about 409.2968912999.

The spelling of 68567030 in words is "sixty-eight million, five hundred sixty-seven thousand, thirty".