746315316454 has 4 divisors (see below), whose sum is σ = 1119472974684. Its totient is φ = 373157658226.

The previous prime is 746315316379. The next prime is 746315316463. The reversal of 746315316454 is 454613513647.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 746315316398 and 746315316407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186578829112 + ... + 186578829115.

It is an arithmetic number, because the mean of its divisors is an integer number (279868243671).

Almost surely, 2^746315316454 is an apocalyptic number.

746315316454 is a deficient number, since it is larger than the sum of its proper divisors (373157658230).

746315316454 is a wasteful number, since it uses less digits than its factorization.

746315316454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373157658229.

The product of its digits is 3628800, while the sum is 49.

The spelling of 746315316454 in words is "seven hundred forty-six billion, three hundred fifteen million, three hundred sixteen thousand, four hundred fifty-four".