8749396464801 has 8 divisors (see below), whose sum is σ = 12279854687520. Its totient is φ = 5525934609312.

The previous prime is 8749396464773. The next prime is 8749396464803. The reversal of 8749396464801 is 1084646939478.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8749396464801 - 2¹³ = 8749396456609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8749396464803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76749091740 + ... + 76749091853.

It is an arithmetic number, because the mean of its divisors is an integer number (1534981835940).

Almost surely, 2^{8749396464801} is an apocalyptic number.

It is an amenable number.

8749396464801 is a deficient number, since it is larger than the sum of its proper divisors (3530458222719).

8749396464801 is a wasteful number, since it uses less digits than its factorization.

8749396464801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153498183615.

The product of its (nonzero) digits is 250822656, while the sum is 69.

The spelling of 8749396464801 in words is "eight trillion, seven hundred forty-nine billion, three hundred ninety-six million, four hundred sixty-four thousand, eight hundred one".