46118454 has 16 divisors (see below), whose sum is σ = 92424240. Its totient is φ = 15341600.

The previous prime is 46118441. The next prime is 46118459. The reversal of 46118454 is 45481164.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46118459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4497 + ... + 10604.

It is an arithmetic number, because the mean of its divisors is an integer number (5776515).

Almost surely, 2^46118454 is an apocalyptic number.

46118454 is an abundant number, since it is smaller than the sum of its proper divisors (46305786).

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

46118454 is a wasteful number, since it uses less digits than its factorization.

46118454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15615.

The product of its digits is 15360, while the sum is 33.

The square root of 46118454 is about 6791.0569133236. The cubic root of 46118454 is about 358.6120788126.

It can be divided in two parts, 461 and 18454, that added together give a triangular number (18915 = T₁₉₄).

The spelling of 46118454 in words is "forty-six million, one hundred eighteen thousand, four hundred fifty-four".