2219793974 has 8 divisors (see below), whose sum is σ = 3330043920. Its totient is φ = 1109779336.

The previous prime is 2219793971. The next prime is 2219793977. The reversal of 2219793974 is 4793979122.

2219793974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2219793971) and next prime (2219793977).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2219793971) 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, 32969 + ... + 74340.

It is an arithmetic number, because the mean of its divisors is an integer number (416255490).

Almost surely, 2^2219793974 is an apocalyptic number.

2219793974 is a deficient number, since it is larger than the sum of its proper divisors (1110249946).

2219793974 is a wasteful number, since it uses less digits than its factorization.

2219793974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117654.

The product of its digits is 1714608, while the sum is 53.

The square root of 2219793974 is about 47114.6895776678. The cubic root of 2219793974 is about 1304.4803936381.

The spelling of 2219793974 in words is "two billion, two hundred nineteen million, seven hundred ninety-three thousand, nine hundred seventy-four".