4930087 has 4 divisors (see below), whose sum is σ = 5100120. Its totient is φ = 4760056.

The previous prime is 4930049. The next prime is 4930097. The reversal of 4930087 is 7800394.

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-4930087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4930097) 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, 84973 + ... + 85030.

It is an arithmetic number, because the mean of its divisors is an integer number (1275030).

Almost surely, 2^4930087 is an apocalyptic number.

4930087 is a deficient number, since it is larger than the sum of its proper divisors (170033).

4930087 is a wasteful number, since it uses less digits than its factorization.

4930087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170032.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 4930087 is about 2220.3799224457. The cubic root of 4930087 is about 170.1968538539.

The spelling of 4930087 in words is "four million, nine hundred thirty thousand, eighty-seven".