3952116499 has 8 divisors (see below), whose sum is σ = 4091939840. Its totient is φ = 3813064200.

The previous prime is 3952116449. The next prime is 3952116533. The reversal of 3952116499 is 9946112593.

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

It is a cyclic number.

It is not a de Polignac number, because 3952116499 - 2¹⁵ = 3952083731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3952116449) 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, 182319 + ... + 202840.

It is an arithmetic number, because the mean of its divisors is an integer number (511492480).

Almost surely, 2^3952116499 is an apocalyptic number.

3952116499 is a deficient number, since it is larger than the sum of its proper divisors (139823341).

3952116499 is a wasteful number, since it uses less digits than its factorization.

3952116499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385521.

The product of its digits is 524880, while the sum is 49.

The square root of 3952116499 is about 62865.8611569109. The cubic root of 3952116499 is about 1581.0414139210.

The spelling of 3952116499 in words is "three billion, nine hundred fifty-two million, one hundred sixteen thousand, four hundred ninety-nine".