6739252 has 48 divisors (see below), whose sum is σ = 13582800. Its totient is φ = 2903040.

The previous prime is 6739231. The next prime is 6739267. The reversal of 6739252 is 2529376.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 853776 + 5885476 = 924^2 + 2426^2 .

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 6² + 7⁴ + 3¹⁴ + 9² + 2⁷ + 5⁹ + 2⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61774 + ... + 61882.

It is an arithmetic number, because the mean of its divisors is an integer number (282975).

Almost surely, 2^6739252 is an apocalyptic number.

It is an amenable number.

6739252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

6739252 is a wasteful number, since it uses less digits than its factorization.

6739252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 194 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 6739252 is about 2596.0069337350. The cubic root of 6739252 is about 188.8877958158.

It can be divided in two parts, 67392 and 52, that multiplied together give a square (3504384 = 1872²).

The spelling of 6739252 in words is "six million, seven hundred thirty-nine thousand, two hundred fifty-two".