46220406 has 16 divisors (see below), whose sum is σ = 92616384. Its totient is φ = 15377544.

The previous prime is 46220401. The next prime is 46220413. The reversal of 46220406 is 60402264.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46220401) 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 7 ways as a sum of consecutive naturals, for example, 3760 + ... + 10323.

It is an arithmetic number, because the mean of its divisors is an integer number (5788524).

Almost surely, 2^46220406 is an apocalyptic number.

46220406 is an abundant number, since it is smaller than the sum of its proper divisors (46395978).

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

46220406 is a wasteful number, since it uses less digits than its factorization.

46220406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14635.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 46220406 is about 6798.5591120472. The cubic root of 46220406 is about 358.8761402104.

The spelling of 46220406 in words is "forty-six million, two hundred twenty thousand, four hundred six".