69675427496 has 8 divisors (see below), whose sum is σ = 130641426570. Its totient is φ = 34837713744.

The previous prime is 69675427477. The next prime is 69675427501. The reversal of 69675427496 is 69472457696.

It can be written as a sum of positive squares in only one way, i.e., 36217896100 + 33457531396 = 190310^2 + 182914^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4354714211 + ... + 4354714226.

Almost surely, 2^69675427496 is an apocalyptic number.

It is an amenable number.

69675427496 is a deficient number, since it is larger than the sum of its proper divisors (60965999074).

69675427496 is a wasteful number, since it uses less digits than its factorization.

69675427496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8709428443 (or 8709428439 counting only the distinct ones).

The product of its digits is 137168640, while the sum is 65.

The spelling of 69675427496 in words is "sixty-nine billion, six hundred seventy-five million, four hundred twenty-seven thousand, four hundred ninety-six".