47926822 has 4 divisors (see below), whose sum is σ = 71890236. Its totient is φ = 23963410.

The previous prime is 47926807. The next prime is 47926849. The reversal of 47926822 is 22862974.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11981704 + ... + 11981707.

It is an arithmetic number, because the mean of its divisors is an integer number (17972559).

Almost surely, 2^47926822 is an apocalyptic number.

47926822 is a deficient number, since it is larger than the sum of its proper divisors (23963414).

47926822 is a wasteful number, since it uses less digits than its factorization.

47926822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23963413.

The product of its digits is 96768, while the sum is 40.

The square root of 47926822 is about 6922.9200486500. The cubic root of 47926822 is about 363.2393395630.

The spelling of 47926822 in words is "forty-seven million, nine hundred twenty-six thousand, eight hundred twenty-two".