46218354 has 32 divisors (see below), whose sum is σ = 113769600. Its totient is φ = 12189312.

The previous prime is 46218353. The next prime is 46218377. The reversal of 46218354 is 45381264.

It is a super-2 number, since 2×46218354² = 4272272492938632, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46218353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41779 + ... + 42870.

It is an arithmetic number, because the mean of its divisors is an integer number (3555300).

Almost surely, 2^46218354 is an apocalyptic number.

46218354 is an abundant number, since it is smaller than the sum of its proper divisors (67551246).

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

46218354 is a wasteful number, since it uses less digits than its factorization.

46218354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84674.

The product of its digits is 23040, while the sum is 33.

The square root of 46218354 is about 6798.4081960412. The cubic root of 46218354 is about 358.8708292464.

The spelling of 46218354 in words is "forty-six million, two hundred eighteen thousand, three hundred fifty-four".