8401496004 has 72 divisors (see below), whose sum is σ = 23706594912. Its totient is φ = 2486695680.

The previous prime is 8401495997. The next prime is 8401496009. The reversal of 8401496004 is 4006941048.

It is a happy number.

8401496004 is a `hidden beast` number, since 8 + 4 + 0 + 1 + 49 + 600 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 8401496004.

It is not an unprimeable number, because it can be changed into a prime (8401496009) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 229669 + ... + 263724.

Almost surely, 2^8401496004 is an apocalyptic number.

It is an amenable number.

8401496004 is an abundant number, since it is smaller than the sum of its proper divisors (15305098908).

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

8401496004 is a wasteful number, since it uses less digits than its factorization.

8401496004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493457 (or 493452 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 8401496004 is about 91659.6749066895. The cubic root of 8401496004 is about 2032.9133836898.

It can be divided in two parts, 8401 and 496004, that added together give a palindrome (504405).

The spelling of 8401496004 in words is "eight billion, four hundred one million, four hundred ninety-six thousand, four".