424874023458 has 16 divisors (see below), whose sum is σ = 849757312416. Its totient is φ = 141623130240.

The previous prime is 424874023439. The next prime is 424874023507. The reversal of 424874023458 is 854320478424.

It is a self number, because there is not a number n which added to its sum of digits gives 424874023458.

It is an unprimeable number.

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, 305298 + ... + 971058.

It is an arithmetic number, because the mean of its divisors is an integer number (53109832026).

Almost surely, 2^424874023458 is an apocalyptic number.

424874023458 is an abundant number, since it is smaller than the sum of its proper divisors (424883288958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424874023458 is a wasteful number, since it uses less digits than its factorization.

424874023458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772129.

The product of its (nonzero) digits is 6881280, while the sum is 51.

The spelling of 424874023458 in words is "four hundred twenty-four billion, eight hundred seventy-four million, twenty-three thousand, four hundred fifty-eight".