46225018 has 8 divisors (see below), whose sum is σ = 79242912. Its totient is φ = 19810716.

The previous prime is 46225013. The next prime is 46225019. The reversal of 46225018 is 81052264.

46225018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (46225013) 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 3 ways as a sum of consecutive naturals, for example, 1650880 + ... + 1650907.

It is an arithmetic number, because the mean of its divisors is an integer number (9905364).

Almost surely, 2^46225018 is an apocalyptic number.

46225018 is a deficient number, since it is larger than the sum of its proper divisors (33017894).

46225018 is a wasteful number, since it uses less digits than its factorization.

46225018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3301796.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 46225018 is about 6798.8982931060. The cubic root of 46225018 is about 358.8880763648. Note that the first 3 decimals are identical.

The spelling of 46225018 in words is "forty-six million, two hundred twenty-five thousand, eighteen".