2997402669 has 24 divisors (see below), whose sum is σ = 4395523392. Its totient is φ = 1967898240.

The previous prime is 2997402647. The next prime is 2997402731. The reversal of 2997402669 is 9662047992.

2997402669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2997402669 - 2²⁷ = 2863184941 is a prime.

It is a super-2 number, since 2×2997402669² = 17968845520256647122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2997402169) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 715509 + ... + 719685.

It is an arithmetic number, because the mean of its divisors is an integer number (183146808).

Almost surely, 2^2997402669 is an apocalyptic number.

It is an amenable number.

2997402669 is a deficient number, since it is larger than the sum of its proper divisors (1398120723).

2997402669 is a wasteful number, since it uses less digits than its factorization.

2997402669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5377 (or 5374 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The square root of 2997402669 is about 54748.5403367067. The cubic root of 2997402669 is about 1441.8332279623.

The spelling of 2997402669 in words is "two billion, nine hundred ninety-seven million, four hundred two thousand, six hundred sixty-nine".