46108387 has 4 divisors (see below), whose sum is σ = 49655200. Its totient is φ = 42561576.

The previous prime is 46108373. The next prime is 46108423. The reversal of 46108387 is 78380164.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46108387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46108367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1773387 + ... + 1773412.

It is an arithmetic number, because the mean of its divisors is an integer number (12413800).

Almost surely, 2^46108387 is an apocalyptic number.

46108387 is a deficient number, since it is larger than the sum of its proper divisors (3546813).

46108387 is a wasteful number, since it uses less digits than its factorization.

46108387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3546812.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 46108387 is about 6790.3156774925. The cubic root of 46108387 is about 358.5859836150.

The spelling of 46108387 in words is "forty-six million, one hundred eight thousand, three hundred eighty-seven".