47380593 has 16 divisors (see below), whose sum is σ = 68188736. Its totient is φ = 29090880.

The previous prime is 47380579. The next prime is 47380601. The reversal of 47380593 is 39508374.

It is not a de Polignac number, because 47380593 - 2⁸ = 47380337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (47380093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20223 + ... + 22443.

It is an arithmetic number, because the mean of its divisors is an integer number (4261796).

Almost surely, 2^47380593 is an apocalyptic number.

It is an amenable number.

47380593 is a deficient number, since it is larger than the sum of its proper divisors (20808143).

47380593 is a wasteful number, since it uses less digits than its factorization.

47380593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2784.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 47380593 is about 6883.3562307932. The cubic root of 47380593 is about 361.8540996040.

The spelling of 47380593 in words is "forty-seven million, three hundred eighty thousand, five hundred ninety-three".