455494987348 has 12 divisors (see below), whose sum is σ = 797133095892. Its totient is φ = 227742674240.

The previous prime is 455494987331. The next prime is 455494987411. The reversal of 455494987348 is 843789494554.

It can be written as a sum of positive squares in 2 ways, for example, as 64542418704 + 390952568644 = 254052^2 + 625262^2 .

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, 987865 + ... + 1373632.

It is an arithmetic number, because the mean of its divisors is an integer number (66427757991).

Almost surely, 2^455494987348 is an apocalyptic number.

It is an amenable number.

455494987348 is a deficient number, since it is larger than the sum of its proper divisors (341638108544).

455494987348 is a wasteful number, since it uses less digits than its factorization.

455494987348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409722 (or 2409720 counting only the distinct ones).

The product of its digits is 696729600, while the sum is 70.

The spelling of 455494987348 in words is "four hundred fifty-five billion, four hundred ninety-four million, nine hundred eighty-seven thousand, three hundred forty-eight".