47463247575 has 36 divisors (see below), whose sum is σ = 87309585688. Its totient is φ = 24629572800.

The previous prime is 47463247541. The next prime is 47463247583. The reversal of 47463247575 is 57574236474.

47463247575 is a `hidden beast` number, since 4 + 7 + 4 + 63 + 2 + 4 + 7 + 575 = 666.

It is not a de Polignac number, because 47463247575 - 2⁹ = 47463247063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2842321 + ... + 2858970.

Almost surely, 2^47463247575 is an apocalyptic number.

47463247575 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47463247575 is a deficient number, since it is larger than the sum of its proper divisors (39846338113).

47463247575 is a wasteful number, since it uses less digits than its factorization.

47463247575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5701344 (or 5701336 counting only the distinct ones).

The product of its digits is 19756800, while the sum is 54.

The spelling of 47463247575 in words is "forty-seven billion, four hundred sixty-three million, two hundred forty-seven thousand, five hundred seventy-five".