69572713 has 4 divisors (see below), whose sum is σ = 79511680. Its totient is φ = 59633748.

The previous prime is 69572683. The next prime is 69572743. The reversal of 69572713 is 31727596.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (69572683) and next prime (69572743).

It is a cyclic number.

It is not a de Polignac number, because 69572713 - 2⁵ = 69572681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (69572743) 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 3 ways as a sum of consecutive naturals, for example, 4969473 + ... + 4969486.

It is an arithmetic number, because the mean of its divisors is an integer number (19877920).

Almost surely, 2^69572713 is an apocalyptic number.

It is an amenable number.

69572713 is a deficient number, since it is larger than the sum of its proper divisors (9938967).

69572713 is an equidigital number, since it uses as much as digits as its factorization.

69572713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9938966.

The product of its digits is 79380, while the sum is 40.

The square root of 69572713 is about 8341.0258961353. The cubic root of 69572713 is about 411.2882600374.

The spelling of 69572713 in words is "sixty-nine million, five hundred seventy-two thousand, seven hundred thirteen".