46946851 has 12 divisors (see below), whose sum is σ = 54726840. Its totient is φ = 40155360.

The previous prime is 46946839. The next prime is 46946897. The reversal of 46946851 is 15864964.

It is not a de Polignac number, because 46946851 - 2⁵ = 46946819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46946798 and 46946807.

It is not an unprimeable number, because it can be changed into a prime (46944851) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36660 + ... + 37918.

It is an arithmetic number, because the mean of its divisors is an integer number (4560570).

Almost surely, 2^46946851 is an apocalyptic number.

46946851 is a deficient number, since it is larger than the sum of its proper divisors (7779989).

46946851 is a wasteful number, since it uses less digits than its factorization.

46946851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034 (or 2027 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 46946851 is about 6851.7772147086. Note that the first 3 decimals coincide. The cubic root of 46946851 is about 360.7465244376.

The spelling of 46946851 in words is "forty-six million, nine hundred forty-six thousand, eight hundred fifty-one".