2996303421 has 8 divisors (see below), whose sum is σ = 3996211744. Its totient is φ = 1996965360.

The previous prime is 2996303413. The next prime is 2996303423. The reversal of 2996303421 is 1243036992.

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

It is not a de Polignac number, because 2996303421 - 2³ = 2996303413 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2996303421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2996303423) 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, 130150 + ... + 151431.

It is an arithmetic number, because the mean of its divisors is an integer number (499526468).

Almost surely, 2^2996303421 is an apocalyptic number.

It is an amenable number.

2996303421 is a deficient number, since it is larger than the sum of its proper divisors (999908323).

2996303421 is a wasteful number, since it uses less digits than its factorization.

2996303421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285131.

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 2996303421 is about 54738.5003539556. The cubic root of 2996303421 is about 1441.6569502250.

The spelling of 2996303421 in words is "two billion, nine hundred ninety-six million, three hundred three thousand, four hundred twenty-one".