3031342399 has 8 divisors (see below), whose sum is σ = 3050496000. Its totient is φ = 3012243192.

The previous prime is 3031342381. The next prime is 3031342411. The reversal of 3031342399 is 9932431303.

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 3031342399 - 2³¹ = 883858751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3031342309) 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, 101242 + ... + 127720.

It is an arithmetic number, because the mean of its divisors is an integer number (381312000).

Almost surely, 2^3031342399 is an apocalyptic number.

3031342399 is a deficient number, since it is larger than the sum of its proper divisors (19153601).

3031342399 is a wasteful number, since it uses less digits than its factorization.

3031342399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27197.

The product of its (nonzero) digits is 52488, while the sum is 37.

The square root of 3031342399 is about 55057.6279819609. The cubic root of 3031342399 is about 1447.2547978600.

The spelling of 3031342399 in words is "three billion, thirty-one million, three hundred forty-two thousand, three hundred ninety-nine".