2273674574 has 4 divisors (see below), whose sum is σ = 3410511864. Its totient is φ = 1136837286.

The previous prime is 2273674561. The next prime is 2273674603. The reversal of 2273674574 is 4754763722.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568418642 + ... + 568418645.

It is an arithmetic number, because the mean of its divisors is an integer number (852627966).

Almost surely, 2^2273674574 is an apocalyptic number.

2273674574 is a deficient number, since it is larger than the sum of its proper divisors (1136837290).

2273674574 is a wasteful number, since it uses less digits than its factorization.

2273674574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136837289.

The product of its digits is 1975680, while the sum is 47.

The square root of 2273674574 is about 47683.0638067648. The cubic root of 2273674574 is about 1314.9505923887.

The spelling of 2273674574 in words is "two billion, two hundred seventy-three million, six hundred seventy-four thousand, five hundred seventy-four".