46597354447 has 18 divisors (see below), whose sum is σ = 53958357032. Its totient is φ = 39419235816.

The previous prime is 46597354439. The next prime is 46597354487. The reversal of 46597354447 is 74445379564.

It is a happy number.

It is not a de Polignac number, because 46597354447 - 2³ = 46597354439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46597354391 and 46597354400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46597354487) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 47402718 + ... + 47403700.

Almost surely, 2^46597354447 is an apocalyptic number.

46597354447 is a deficient number, since it is larger than the sum of its proper divisors (7361002585).

46597354447 is an frugal number, since it uses more digits than its factorization.

46597354447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139 (or 1073 counting only the distinct ones).

The product of its digits is 50803200, while the sum is 58.

The spelling of 46597354447 in words is "forty-six billion, five hundred ninety-seven million, three hundred fifty-four thousand, four hundred forty-seven".