46874089 has 2 divisors, whose sum is σ = 46874090. Its totient is φ = 46874088.

The previous prime is 46874081. The next prime is 46874099. The reversal of 46874089 is 98047864.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39904489 + 6969600 = 6317^2 + 2640^2 .

It is a cyclic number.

It is not a de Polignac number, because 46874089 - 2³ = 46874081 is a prime.

It is not a weakly prime, because it can be changed into another prime (46874081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23437044 + 23437045.

It is an arithmetic number, because the mean of its divisors is an integer number (23437045).

Almost surely, 2^46874089 is an apocalyptic number.

It is an amenable number.

46874089 is a deficient number, since it is larger than the sum of its proper divisors (1).

46874089 is an equidigital number, since it uses as much as digits as its factorization.

46874089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 46874089 is about 6846.4654384580. The cubic root of 46874089 is about 360.5600567584.

The spelling of 46874089 in words is "forty-six million, eight hundred seventy-four thousand, eighty-nine".