4557077454 has 8 divisors (see below), whose sum is σ = 9114154920. Its totient is φ = 1519025816.

The previous prime is 4557077449. The next prime is 4557077461. The reversal of 4557077454 is 4547707554.

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

4557077454 is an admirable number.

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, 379756449 + ... + 379756460.

It is an arithmetic number, because the mean of its divisors is an integer number (1139269365).

Almost surely, 2^4557077454 is an apocalyptic number.

4557077454 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.

4557077454 is a wasteful number, since it uses less digits than its factorization.

4557077454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759512914.

The product of its (nonzero) digits is 2744000, while the sum is 48.

The square root of 4557077454 is about 67506.1290106313. The cubic root of 4557077454 is about 1657.9145260616.

The spelling of 4557077454 in words is "four billion, five hundred fifty-seven million, seventy-seven thousand, four hundred fifty-four".