46471642 has 16 divisors (see below), whose sum is σ = 84352320. Its totient is φ = 18744768.

The previous prime is 46471627. The next prime is 46471651. The reversal of 46471642 is 24617464.

46471642 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 2×46471642² = 4319227020352328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 46471598 and 46471607.

It is an unprimeable number.

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, 97392 + ... + 97867.

It is an arithmetic number, because the mean of its divisors is an integer number (5272020).

Almost surely, 2^46471642 is an apocalyptic number.

46471642 is a deficient number, since it is larger than the sum of its proper divisors (37880678).

46471642 is a wasteful number, since it uses less digits than its factorization.

46471642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195285.

The product of its digits is 32256, while the sum is 34.

The square root of 46471642 is about 6817.0112219359. The cubic root of 46471642 is about 359.5252022621.

The spelling of 46471642 in words is "forty-six million, four hundred seventy-one thousand, six hundred forty-two".