5139802 has 8 divisors (see below), whose sum is σ = 7727616. Its totient is φ = 2563932.

The previous prime is 5139793. The next prime is 5139811. The reversal of 5139802 is 2089315.

It is an interprime number because it is at equal distance from previous prime (5139793) and next prime (5139811).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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, 1818 + ... + 3685.

It is an arithmetic number, because the mean of its divisors is an integer number (965952).

Almost surely, 2^5139802 is an apocalyptic number.

5139802 is a deficient number, since it is larger than the sum of its proper divisors (2587814).

5139802 is a wasteful number, since it uses less digits than its factorization.

5139802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5972.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 5139802 is about 2267.1131423023. The cubic root of 5139802 is about 172.5766878792.

The spelling of 5139802 in words is "five million, one hundred thirty-nine thousand, eight hundred two".