47308321246 has 8 divisors (see below), whose sum is σ = 70977283200. Its totient is φ = 23649226848.

The previous prime is 47308321223. The next prime is 47308321261. The reversal of 47308321246 is 64212380374.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×47308321246² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47308321199 and 47308321208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2454891 + ... + 2474086.

It is an arithmetic number, because the mean of its divisors is an integer number (8872160400).

Almost surely, 2^47308321246 is an apocalyptic number.

47308321246 is a deficient number, since it is larger than the sum of its proper divisors (23668961954).

47308321246 is a wasteful number, since it uses less digits than its factorization.

47308321246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4933778.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 47308321246 in words is "forty-seven billion, three hundred eight million, three hundred twenty-one thousand, two hundred forty-six".