46346420 has 48 divisors (see below), whose sum is σ = 103638528. Its totient is φ = 17349120.

The previous prime is 46346411. The next prime is 46346423. The reversal of 46346420 is 2464364.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46346423) 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 in 15 ways as a sum of consecutive naturals, for example, 91889 + ... + 92391.

It is an arithmetic number, because the mean of its divisors is an integer number (2159136).

Almost surely, 2^46346420 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 46346420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51819264).

46346420 is an abundant number, since it is smaller than the sum of its proper divisors (57292108).

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

46346420 is a wasteful number, since it uses less digits than its factorization.

46346420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800 (or 798 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 46346420 is about 6807.8205029216. The cubic root of 46346420 is about 359.2019874957.

The spelling of 46346420 in words is "forty-six million, three hundred forty-six thousand, four hundred twenty".