69896499469896 has 64 divisors (see below), whose sum is σ = 195059998552320. Its totient is φ = 20688181657920.

The previous prime is 69896499469861. The next prime is 69896499469931.

It is a happy number.

69896499469896 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (69896499469861) and next prime (69896499469931).

It is a self number, because there is not a number n which added to its sum of digits gives 69896499469896.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3078587110 + ... + 3078609813.

It is an arithmetic number, because the mean of its divisors is an integer number (3047812477380).

Almost surely, 2^{69896499469896} is an apocalyptic number.

69896499469896 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

69896499469896 is an abundant number, since it is smaller than the sum of its proper divisors (125163499082424).

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

69896499469896 is a wasteful number, since it uses less digits than its factorization.

69896499469896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6157196986 (or 6157196982 counting only the distinct ones).

The product of its digits is 705277476864, while the sum is 102.

The spelling of 69896499469896 in words is "sixty-nine trillion, eight hundred ninety-six billion, four hundred ninety-nine million, four hundred sixty-nine thousand, eight hundred ninety-six".