46494087 has 4 divisors (see below), whose sum is σ = 61992120. Its totient is φ = 30996056.

The previous prime is 46494043. The next prime is 46494103. The reversal of 46494087 is 78049464.

46494087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 46494087 - 2⁶ = 46494023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46494587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7749012 + ... + 7749017.

It is an arithmetic number, because the mean of its divisors is an integer number (15498030).

Almost surely, 2^46494087 is an apocalyptic number.

46494087 is a deficient number, since it is larger than the sum of its proper divisors (15498033).

46494087 is a wasteful number, since it uses less digits than its factorization.

46494087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15498032.

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 46494087 is about 6818.6572725134. The cubic root of 46494087 is about 359.5830744326.

The spelling of 46494087 in words is "forty-six million, four hundred ninety-four thousand, eighty-seven".