47858801 has 4 divisors (see below), whose sum is σ = 47891172. Its totient is φ = 47826432.

The previous prime is 47858779. The next prime is 47858803. The reversal of 47858801 is 10885874.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10885874 = 2 ⋅5442937.

It can be written as a sum of positive squares in 2 ways, for example, as 3236401 + 44622400 = 1799^2 + 6680^2 .

It is a cyclic number.

It is not a de Polignac number, because 47858801 - 2²² = 43664497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47858803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13856 + ... + 16961.

It is an arithmetic number, because the mean of its divisors is an integer number (11972793).

Almost surely, 2^47858801 is an apocalyptic number.

It is an amenable number.

47858801 is a deficient number, since it is larger than the sum of its proper divisors (32371).

47858801 is a wasteful number, since it uses less digits than its factorization.

47858801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32370.

The product of its (nonzero) digits is 71680, while the sum is 41.

The square root of 47858801 is about 6918.0055651900. The cubic root of 47858801 is about 363.0674135561.

The spelling of 47858801 in words is "forty-seven million, eight hundred fifty-eight thousand, eight hundred one".