2995070421 has 16 divisors (see below), whose sum is σ = 4832383104. Its totient is φ = 1610793984.

The previous prime is 2995070401. The next prime is 2995070431. The reversal of 2995070421 is 1240705992.

It is not a de Polignac number, because 2995070421 - 2⁵ = 2995070389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2995070421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2995070401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4194420 + ... + 4195133.

It is an arithmetic number, because the mean of its divisors is an integer number (302023944).

Almost surely, 2^2995070421 is an apocalyptic number.

2995070421 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2995070421 is a deficient number, since it is larger than the sum of its proper divisors (1837312683).

2995070421 is a wasteful number, since it uses less digits than its factorization.

2995070421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8389580.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 2995070421 is about 54727.2365554849. The cubic root of 2995070421 is about 1441.4591724244.

The spelling of 2995070421 in words is "two billion, nine hundred ninety-five million, seventy thousand, four hundred twenty-one".