46388086 has 4 divisors (see below), whose sum is σ = 69582132. Its totient is φ = 23194042.

The previous prime is 46388077. The next prime is 46388093. The reversal of 46388086 is 68088364.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11597020 + ... + 11597023.

It is an arithmetic number, because the mean of its divisors is an integer number (17395533).

Almost surely, 2^46388086 is an apocalyptic number.

46388086 is a deficient number, since it is larger than the sum of its proper divisors (23194046).

46388086 is a wasteful number, since it uses less digits than its factorization.

46388086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23194045.

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 46388086 is about 6810.8799725146. The cubic root of 46388086 is about 359.3095975853.

The spelling of 46388086 in words is "forty-six million, three hundred eighty-eight thousand, eighty-six".