2274040407 has 4 divisors (see below), whose sum is σ = 3032053880. Its totient is φ = 1516026936.

The previous prime is 2274040399. The next prime is 2274040421. The reversal of 2274040407 is 7040404722.

2274040407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2274040407 - 2³ = 2274040399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274040427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379006732 + ... + 379006737.

It is an arithmetic number, because the mean of its divisors is an integer number (758013470).

Almost surely, 2^2274040407 is an apocalyptic number.

2274040407 is a deficient number, since it is larger than the sum of its proper divisors (758013473).

2274040407 is an equidigital number, since it uses as much as digits as its factorization.

2274040407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758013472.

The product of its (nonzero) digits is 12544, while the sum is 30.

The square root of 2274040407 is about 47686.8997419627. The cubic root of 2274040407 is about 1315.0211135511.

The spelling of 2274040407 in words is "two billion, two hundred seventy-four million, forty thousand, four hundred seven".