2454945371 has 8 divisors (see below), whose sum is σ = 2474841600. Its totient is φ = 2435066920.

The previous prime is 2454945349. The next prime is 2454945419. The reversal of 2454945371 is 1735494542.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2454945371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2454945341) 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, 484670 + ... + 489708.

It is an arithmetic number, because the mean of its divisors is an integer number (309355200).

Almost surely, 2^2454945371 is an apocalyptic number.

2454945371 is a deficient number, since it is larger than the sum of its proper divisors (19896229).

2454945371 is a wasteful number, since it uses less digits than its factorization.

2454945371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8889.

The product of its digits is 604800, while the sum is 44.

The square root of 2454945371 is about 49547.4052902874. The cubic root of 2454945371 is about 1349.0061951544.

The spelling of 2454945371 in words is "two billion, four hundred fifty-four million, nine hundred forty-five thousand, three hundred seventy-one".