47258716408 has 8 divisors (see below), whose sum is σ = 88610093280. Its totient is φ = 23629358200.

The previous prime is 47258716403. The next prime is 47258716441. The reversal of 47258716408 is 80461785274.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47258716403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2953669768 + ... + 2953669783.

It is an arithmetic number, because the mean of its divisors is an integer number (11076261660).

Almost surely, 2^47258716408 is an apocalyptic number.

It is an amenable number.

47258716408 is a deficient number, since it is larger than the sum of its proper divisors (41351376872).

47258716408 is a wasteful number, since it uses less digits than its factorization.

47258716408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5907339557 (or 5907339553 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 52.

The spelling of 47258716408 in words is "forty-seven billion, two hundred fifty-eight million, seven hundred sixteen thousand, four hundred eight".