46027889 has 4 divisors (see below), whose sum is σ = 47271924. Its totient is φ = 44783856.

The previous prime is 46027879. The next prime is 46027897. The reversal of 46027889 is 98872064.

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

It can be written as a sum of positive squares in 2 ways, for example, as 26091664 + 19936225 = 5108^2 + 4465^2 .

It is a cyclic number.

It is not a de Polignac number, because 46027889 - 2⁴ = 46027873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46027819) 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, 621962 + ... + 622035.

It is an arithmetic number, because the mean of its divisors is an integer number (11817981).

Almost surely, 2^46027889 is an apocalyptic number.

It is an amenable number.

46027889 is a deficient number, since it is larger than the sum of its proper divisors (1244035).

46027889 is a wasteful number, since it uses less digits than its factorization.

46027889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244034.

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 46027889 is about 6784.3856759474. The cubic root of 46027889 is about 358.3771837930.

The spelling of 46027889 in words is "forty-six million, twenty-seven thousand, eight hundred eighty-nine".