2492376192078 has 8 divisors (see below), whose sum is σ = 4984752384168. Its totient is φ = 830792064024.

The previous prime is 2492376192071. The next prime is 2492376192079. The reversal of 2492376192078 is 8702916732942.

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

2492376192078 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2492376192071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207698016001 + ... + 207698016012.

It is an arithmetic number, because the mean of its divisors is an integer number (623094048021).

Almost surely, 2^{2492376192078} is an apocalyptic number.

2492376192078 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2492376192078 is a wasteful number, since it uses less digits than its factorization.

2492376192078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415396032018.

The product of its (nonzero) digits is 18289152, while the sum is 60.

The spelling of 2492376192078 in words is "two trillion, four hundred ninety-two billion, three hundred seventy-six million, one hundred ninety-two thousand, seventy-eight".