2906274497 has 16 divisors (see below), whose sum is σ = 3401811072. Its totient is φ = 2430933120.

The previous prime is 2906274493. The next prime is 2906274499. The reversal of 2906274497 is 7944726092.

2906274497 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 2906274497 - 2² = 2906274493 is a prime.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2906274493) 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, 380597 + ... + 388157.

It is an arithmetic number, because the mean of its divisors is an integer number (212613192).

Almost surely, 2^2906274497 is an apocalyptic number.

It is an amenable number.

2906274497 is a deficient number, since it is larger than the sum of its proper divisors (495536575).

2906274497 is a wasteful number, since it uses less digits than its factorization.

2906274497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8888.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The square root of 2906274497 is about 53909.8738358754. The cubic root of 2906274497 is about 1427.0708779530.

The spelling of 2906274497 in words is "two billion, nine hundred six million, two hundred seventy-four thousand, four hundred ninety-seven".