4931829397 has 8 divisors (see below), whose sum is σ = 5399192160. Its totient is φ = 4467635760.

The previous prime is 4931829379. The next prime is 4931829433. The reversal of 4931829397 is 7939281394.

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 4931829397 - 2¹⁵ = 4931796629 is a prime.

It is a super-2 number, since 2×4931829397² = 48645882402226767218, 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 (4931829367) 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, 789022 + ... + 795247.

It is an arithmetic number, because the mean of its divisors is an integer number (674899020).

Almost surely, 2^4931829397 is an apocalyptic number.

It is an amenable number.

4931829397 is a deficient number, since it is larger than the sum of its proper divisors (467362763).

4931829397 is a wasteful number, since it uses less digits than its factorization.

4931829397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584563.

The product of its digits is 2939328, while the sum is 55.

The square root of 4931829397 is about 70226.9848206514. The cubic root of 4931829397 is about 1702.1690188141.

The spelling of 4931829397 in words is "four billion, nine hundred thirty-one million, eight hundred twenty-nine thousand, three hundred ninety-seven".