84296569401 has 32 divisors (see below), whose sum is σ = 136560685440. Its totient is φ = 50967403200.

The previous prime is 84296569397. The next prime is 84296569447. The reversal of 84296569401 is 10496569248.

It is not a de Polignac number, because 84296569401 - 2² = 84296569397 is a prime.

It is a super-2 number, since 2×84296569401² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84296569481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212050 + ... + 462123.

It is an arithmetic number, because the mean of its divisors is an integer number (4267521420).

Almost surely, 2^84296569401 is an apocalyptic number.

It is an amenable number.

84296569401 is a deficient number, since it is larger than the sum of its proper divisors (52264116039).

84296569401 is a wasteful number, since it uses less digits than its factorization.

84296569401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674614 (or 674608 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 84296569401 in words is "eighty-four billion, two hundred ninety-six million, five hundred sixty-nine thousand, four hundred one".