5276672621 has 8 divisors (see below), whose sum is σ = 5762577600. Its totient is φ = 4791802240.

The previous prime is 5276672617. The next prime is 5276672659. The reversal of 5276672621 is 1262766725.

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 5276672621 - 2² = 5276672617 is a prime.

It is a super-2 number, since 2×5276672621² = 55686547898422019282, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5276678621) 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, 247961 + ... + 268398.

It is an arithmetic number, because the mean of its divisors is an integer number (720322200).

Almost surely, 2^5276672621 is an apocalyptic number.

It is an amenable number.

5276672621 is a deficient number, since it is larger than the sum of its proper divisors (485904979).

5276672621 is a wasteful number, since it uses less digits than its factorization.

5276672621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517299.

The product of its digits is 423360, while the sum is 44.

The square root of 5276672621 is about 72640.7091168582. The cubic root of 5276672621 is about 1740.9516770644.

The spelling of 5276672621 in words is "five billion, two hundred seventy-six million, six hundred seventy-two thousand, six hundred twenty-one".