46654189 has 4 divisors (see below), whose sum is σ = 48682656. Its totient is φ = 44625724.

The previous prime is 46654169. The next prime is 46654193. The reversal of 46654189 is 98145664.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46654189 - 2⁷ = 46654061 is a prime.

It is a super-2 number, since 2×46654189² = 4353226702495442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46654109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1014199 + ... + 1014244.

It is an arithmetic number, because the mean of its divisors is an integer number (12170664).

Almost surely, 2^46654189 is an apocalyptic number.

It is an amenable number.

46654189 is a deficient number, since it is larger than the sum of its proper divisors (2028467).

46654189 is a wasteful number, since it uses less digits than its factorization.

46654189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028466.

The product of its digits is 207360, while the sum is 43.

The square root of 46654189 is about 6830.3871778985. The cubic root of 46654189 is about 359.9953420179.

The spelling of 46654189 in words is "forty-six million, six hundred fifty-four thousand, one hundred eighty-nine".