46421274 has 16 divisors (see below), whose sum is σ = 93512160. Its totient is φ = 15362160.

The previous prime is 46421267. The next prime is 46421279. The reversal of 46421274 is 47212464.

It is not an unprimeable number, because it can be changed into a prime (46421279) 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, 26997 + ... + 28664.

It is an arithmetic number, because the mean of its divisors is an integer number (5844510).

Almost surely, 2^46421274 is an apocalyptic number.

46421274 is an abundant number, since it is smaller than the sum of its proper divisors (47090886).

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

46421274 is a wasteful number, since it uses less digits than its factorization.

46421274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55805.

The product of its digits is 10752, while the sum is 30.

The square root of 46421274 is about 6813.3159327893. The cubic root of 46421274 is about 359.3952655894.

The spelling of 46421274 in words is "forty-six million, four hundred twenty-one thousand, two hundred seventy-four".