46837816 has 8 divisors (see below), whose sum is σ = 87820920. Its totient is φ = 23418904.

The previous prime is 46837811. The next prime is 46837829. The reversal of 46837816 is 61873864.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46837811) 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 as a sum of consecutive naturals, namely, 2927356 + ... + 2927371.

It is an arithmetic number, because the mean of its divisors is an integer number (10977615).

Almost surely, 2^46837816 is an apocalyptic number.

It is an amenable number.

46837816 is a deficient number, since it is larger than the sum of its proper divisors (40983104).

46837816 is a wasteful number, since it uses less digits than its factorization.

46837816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5854733 (or 5854729 counting only the distinct ones).

The product of its digits is 193536, while the sum is 43.

The square root of 46837816 is about 6843.8158946599. The cubic root of 46837816 is about 360.4670276084.

The spelling of 46837816 in words is "forty-six million, eight hundred thirty-seven thousand, eight hundred sixteen".