2378694093 has 8 divisors (see below), whose sum is σ = 3171881856. Its totient is φ = 1585651200.

The previous prime is 2378694067. The next prime is 2378694107. The reversal of 2378694093 is 3904968732.

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

It is not a de Polignac number, because 2378694093 - 2⁵ = 2378694061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2378694013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10828 + ... + 69818.

It is an arithmetic number, because the mean of its divisors is an integer number (396485232).

Almost surely, 2^2378694093 is an apocalyptic number.

It is an amenable number.

2378694093 is a deficient number, since it is larger than the sum of its proper divisors (793187763).

2378694093 is a wasteful number, since it uses less digits than its factorization.

2378694093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72435.

The product of its (nonzero) digits is 1959552, while the sum is 51.

The square root of 2378694093 is about 48771.8575922632. The cubic root of 2378694093 is about 1334.8922080483.

The spelling of 2378694093 in words is "two billion, three hundred seventy-eight million, six hundred ninety-four thousand, ninety-three".