8406084699 has 24 divisors (see below), whose sum is σ = 12331107152. Its totient is φ = 5517434880.

The previous prime is 8406084691. The next prime is 8406084727. The reversal of 8406084699 is 9964806048.

It is not a de Polignac number, because 8406084699 - 2³ = 8406084691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8406084691) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143544 + ... + 193434.

Almost surely, 2^8406084699 is an apocalyptic number.

8406084699 is a deficient number, since it is larger than the sum of its proper divisors (3925022453).

8406084699 is a wasteful number, since it uses less digits than its factorization.

8406084699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50187 (or 50184 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The square root of 8406084699 is about 91684.7026444434. The cubic root of 8406084699 is about 2033.2834257899.

The spelling of 8406084699 in words is "eight billion, four hundred six million, eighty-four thousand, six hundred ninety-nine".