46942866 has 24 divisors (see below), whose sum is σ = 104991744. Its totient is φ = 15142680.

The previous prime is 46942853. The next prime is 46942867. The reversal of 46942866 is 66824964.

It is not an unprimeable number, because it can be changed into a prime (46942867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41506 + ... + 42621.

It is an arithmetic number, because the mean of its divisors is an integer number (4374656).

Almost surely, 2^46942866 is an apocalyptic number.

46942866 is an abundant number, since it is smaller than the sum of its proper divisors (58048878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46942866 is a wasteful number, since it uses less digits than its factorization.

46942866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84166 (or 84163 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 46942866 is about 6851.4864080723. The cubic root of 46942866 is about 360.7363170396.

The spelling of 46942866 in words is "forty-six million, nine hundred forty-two thousand, eight hundred sixty-six".