4939015 has 4 divisors (see below), whose sum is σ = 5926824. Its totient is φ = 3951208.

The previous prime is 4939003. The next prime is 4939021. The reversal of 4939015 is 5109394.

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 4939015 - 2⁷ = 4938887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493897 + ... + 493906.

It is an arithmetic number, because the mean of its divisors is an integer number (1481706).

Almost surely, 2^4939015 is an apocalyptic number.

4939015 is a deficient number, since it is larger than the sum of its proper divisors (987809).

4939015 is an equidigital number, since it uses as much as digits as its factorization.

4939015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987808.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 4939015 is about 2222.3894798167. The cubic root of 4939015 is about 170.2995296073.

The spelling of 4939015 in words is "four million, nine hundred thirty-nine thousand, fifteen".