46782274 has 16 divisors (see below), whose sum is σ = 87489216. Its totient is φ = 18226800.

The previous prime is 46782247. The next prime is 46782277. The reversal of 46782274 is 47228764.

46782274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46782274² = 4377162321222152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46782277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151737 + ... + 152044.

It is an arithmetic number, because the mean of its divisors is an integer number (5468076).

Almost surely, 2^46782274 is an apocalyptic number.

46782274 is a deficient number, since it is larger than the sum of its proper divisors (40706942).

46782274 is a wasteful number, since it uses less digits than its factorization.

46782274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303801.

The product of its digits is 150528, while the sum is 40.

The square root of 46782274 is about 6839.7568670239. The cubic root of 46782274 is about 360.3244862428.

The spelling of 46782274 in words is "forty-six million, seven hundred eighty-two thousand, two hundred seventy-four".