46820412 has 54 divisors (see below), whose sum is σ = 120887312. Its totient is φ = 15279264.

The previous prime is 46820381. The next prime is 46820437. The reversal of 46820412 is 21402864.

46820412 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 17 ways as a sum of consecutive naturals, for example, 100893 + ... + 101355.

Almost surely, 2^46820412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46820412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60443656).

46820412 is an abundant number, since it is smaller than the sum of its proper divisors (74066900).

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

46820412 is a wasteful number, since it uses less digits than its factorization.

46820412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 46820412 is about 6842.5442636493. The cubic root of 46820412 is about 360.4223746201.

The spelling of 46820412 in words is "forty-six million, eight hundred twenty thousand, four hundred twelve".