454240474377 has 8 divisors (see below), whose sum is σ = 605709814464. Its totient is φ = 302799058608.

The previous prime is 454240474361. The next prime is 454240474397. The reversal of 454240474377 is 773474042454.

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

It is not a de Polignac number, because 454240474377 - 2⁴ = 454240474361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (454240474397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6943093 + ... + 7008210.

It is an arithmetic number, because the mean of its divisors is an integer number (75713726808).

Almost surely, 2^454240474377 is an apocalyptic number.

It is an amenable number.

454240474377 is a deficient number, since it is larger than the sum of its proper divisors (151469340087).

454240474377 is a wasteful number, since it uses less digits than its factorization.

454240474377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13962159.

The product of its (nonzero) digits is 10536960, while the sum is 51.

The spelling of 454240474377 in words is "four hundred fifty-four billion, two hundred forty million, four hundred seventy-four thousand, three hundred seventy-seven".