46297820 has 24 divisors (see below), whose sum is σ = 99296064. Its totient is φ = 18124736.

The previous prime is 46297819. The next prime is 46297837. The reversal of 46297820 is 2879264.

46297820 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23687 + ... + 25566.

It is an arithmetic number, because the mean of its divisors is an integer number (4137336).

Almost surely, 2^46297820 is an apocalyptic number.

It is an amenable number.

46297820 is an abundant number, since it is smaller than the sum of its proper divisors (52998244).

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

46297820 is a wasteful number, since it uses less digits than its factorization.

46297820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49309 (or 49307 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 46297820 is about 6804.2501423742. The cubic root of 46297820 is about 359.0763875596.

The spelling of 46297820 in words is "forty-six million, two hundred ninety-seven thousand, eight hundred twenty".