46220844 has 48 divisors (see below), whose sum is σ = 116614400. Its totient is φ = 14198976.

The previous prime is 46220833. The next prime is 46220851. The reversal of 46220844 is 44802264.

46220844 is nontrivially palindromic in base 5.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5697 + ... + 11175.

Almost surely, 2^46220844 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 46220844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58307200).

46220844 is an abundant number, since it is smaller than the sum of its proper divisors (70393556).

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

46220844 is a wasteful number, since it uses less digits than its factorization.

46220844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5542 (or 5540 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 46220844 is about 6798.5913246790. The cubic root of 46220844 is about 358.8772738169.

The spelling of 46220844 in words is "forty-six million, two hundred twenty thousand, eight hundred forty-four".