46610442420 has 48 divisors (see below), whose sum is σ = 137378149440. Its totient is φ = 11775269376.

The previous prime is 46610442413. The next prime is 46610442421. The reversal of 46610442420 is 2424401664.

46610442420 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 not an unprimeable number, because it can be changed into a prime (46610442421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20442037 + ... + 20444316.

It is an arithmetic number, because the mean of its divisors is an integer number (2862044780).

Almost surely, 2^46610442420 is an apocalyptic number.

It is an amenable number.

46610442420 is an abundant number, since it is smaller than the sum of its proper divisors (90767707020).

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

46610442420 is a wasteful number, since it uses less digits than its factorization.

46610442420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40886384 (or 40886382 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

The spelling of 46610442420 in words is "forty-six billion, six hundred ten million, four hundred forty-two thousand, four hundred twenty".