2545468054 has 8 divisors (see below), whose sum is σ = 3856006368. Its totient is φ = 1260132600.

The previous prime is 2545468043. The next prime is 2545468061. The reversal of 2545468054 is 4508645452.

2545468054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×2545468054² = 12958815227869093832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2545468054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6300462 + ... + 6300865.

It is an arithmetic number, because the mean of its divisors is an integer number (482000796).

Almost surely, 2^2545468054 is an apocalyptic number.

2545468054 is a deficient number, since it is larger than the sum of its proper divisors (1310538314).

2545468054 is a wasteful number, since it uses less digits than its factorization.

2545468054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12601430.

The product of its (nonzero) digits is 768000, while the sum is 43.

The square root of 2545468054 is about 50452.6317846750. The cubic root of 2545468054 is about 1365.3873775203.

The spelling of 2545468054 in words is "two billion, five hundred forty-five million, four hundred sixty-eight thousand, fifty-four".