2274929739 has 32 divisors (see below), whose sum is σ = 3410624000. Its totient is φ = 1498567392.

The previous prime is 2274929707. The next prime is 2274929753. The reversal of 2274929739 is 9379294722.

It is not a de Polignac number, because 2274929739 - 2⁵ = 2274929707 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

Its product of digits (3429216) is a multiple of the sum of its prime factors (3024).

It is not an unprimeable number, because it can be changed into a prime (2274929039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 858114 + ... + 860760.

It is an arithmetic number, because the mean of its divisors is an integer number (106582000).

Almost surely, 2^2274929739 is an apocalyptic number.

2274929739 is a deficient number, since it is larger than the sum of its proper divisors (1135694261).

2274929739 is a wasteful number, since it uses less digits than its factorization.

2274929739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024 (or 3018 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 54.

The square root of 2274929739 is about 47696.2235297513. The cubic root of 2274929739 is about 1315.1925174147.

The spelling of 2274929739 in words is "two billion, two hundred seventy-four million, nine hundred twenty-nine thousand, seven hundred thirty-nine".