46614418 has 4 divisors (see below), whose sum is σ = 69921630. Its totient is φ = 23307208.

The previous prime is 46614371. The next prime is 46614419. The reversal of 46614418 is 81441664.

46614418 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 45252529 + 1361889 = 6727^2 + 1167^2 .

It is not an unprimeable number, because it can be changed into a prime (46614419) 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 as a sum of consecutive naturals, namely, 11653603 + ... + 11653606.

Almost surely, 2^46614418 is an apocalyptic number.

46614418 is a deficient number, since it is larger than the sum of its proper divisors (23307212).

46614418 is a wasteful number, since it uses less digits than its factorization.

46614418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23307211.

The product of its digits is 18432, while the sum is 34.

The square root of 46614418 is about 6827.4752288090. The cubic root of 46614418 is about 359.8930186230.

It can be divided in two parts, 466 and 14418, that added together give a square (14884 = 122²).

The spelling of 46614418 in words is "forty-six million, six hundred fourteen thousand, four hundred eighteen".