2534278373 has 8 divisors (see below), whose sum is σ = 2773392480. Its totient is φ = 2296618480.

The previous prime is 2534278339. The next prime is 2534278379. The reversal of 2534278373 is 3738724352.

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

It is a cyclic number.

It is not a de Polignac number, because 2534278373 - 2⁶ = 2534278309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2534278379) 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, 359903 + ... + 366876.

It is an arithmetic number, because the mean of its divisors is an integer number (346674060).

Almost surely, 2^2534278373 is an apocalyptic number.

It is an amenable number.

2534278373 is a deficient number, since it is larger than the sum of its proper divisors (239114107).

2534278373 is a wasteful number, since it uses less digits than its factorization.

2534278373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727107.

The product of its digits is 846720, while the sum is 44.

The square root of 2534278373 is about 50341.6167102329. The cubic root of 2534278373 is about 1363.3837261890.

The spelling of 2534278373 in words is "two billion, five hundred thirty-four million, two hundred seventy-eight thousand, three hundred seventy-three".