3002980457 has 4 divisors (see below), whose sum is σ = 3161032080. Its totient is φ = 2844928836.

The previous prime is 3002980451. The next prime is 3002980471. The reversal of 3002980457 is 7540892003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3002980457 - 2¹⁶ = 3002914921 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 3002980457.

It is not an unprimeable number, because it can be changed into a prime (3002980451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79025783 + ... + 79025820.

It is an arithmetic number, because the mean of its divisors is an integer number (790258020).

Almost surely, 2^3002980457 is an apocalyptic number.

It is an amenable number.

3002980457 is a deficient number, since it is larger than the sum of its proper divisors (158051623).

3002980457 is a wasteful number, since it uses less digits than its factorization.

3002980457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158051622.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 3002980457 is about 54799.4567217596. The cubic root of 3002980457 is about 1442.7270303177.

The spelling of 3002980457 in words is "three billion, two million, nine hundred eighty thousand, four hundred fifty-seven".