2373542463 has 8 divisors (see below), whose sum is σ = 3168906928. Its totient is φ = 1580269824.

The previous prime is 2373542459. The next prime is 2373542473. The reversal of 2373542463 is 3642453732.

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

It is not a de Polignac number, because 2373542463 - 2² = 2373542459 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 (2373542473) 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, 520306 + ... + 524847.

It is an arithmetic number, because the mean of its divisors is an integer number (396113366).

Almost surely, 2^2373542463 is an apocalyptic number.

2373542463 is a deficient number, since it is larger than the sum of its proper divisors (795364465).

2373542463 is a wasteful number, since it uses less digits than its factorization.

2373542463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045913.

The product of its digits is 362880, while the sum is 39.

The square root of 2373542463 is about 48719.0154149281. The cubic root of 2373542463 is about 1333.9278355873.

The spelling of 2373542463 in words is "two billion, three hundred seventy-three million, five hundred forty-two thousand, four hundred sixty-three".