23790169378 has 8 divisors (see below), whose sum is σ = 35690341968. Its totient is φ = 11893388724.

The previous prime is 23790169373. The next prime is 23790169409. The reversal of 23790169378 is 87396109732.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (23790169373) 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, 830376 + ... + 858547.

It is an arithmetic number, because the mean of its divisors is an integer number (4461292746).

Almost surely, 2^23790169378 is an apocalyptic number.

23790169378 is a deficient number, since it is larger than the sum of its proper divisors (11900172590).

23790169378 is a wasteful number, since it uses less digits than its factorization.

23790169378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1695968.

The product of its (nonzero) digits is 3429216, while the sum is 55.

The spelling of 23790169378 in words is "twenty-three billion, seven hundred ninety million, one hundred sixty-nine thousand, three hundred seventy-eight".