6372734 has 4 divisors (see below), whose sum is σ = 9559104. Its totient is φ = 3186366.

The previous prime is 6372727. The next prime is 6372749. The reversal of 6372734 is 4372736.

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

It is a super-2 number, since 2×6372734² = 81223477269512, which contains 22 as substring.

It is a d-powerful number, because it can be written as 6 + 3⁴ + 7 + 2¹⁹ + 7⁵ + 3¹⁴ + 4¹⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 6372734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1593182 + ... + 1593185.

It is an arithmetic number, because the mean of its divisors is an integer number (2389776).

Almost surely, 2^6372734 is an apocalyptic number.

6372734 is a deficient number, since it is larger than the sum of its proper divisors (3186370).

6372734 is a wasteful number, since it uses less digits than its factorization.

6372734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3186369.

The product of its digits is 21168, while the sum is 32.

The square root of 6372734 is about 2524.4274598411. The cubic root of 6372734 is about 185.3995164432.

The spelling of 6372734 in words is "six million, three hundred seventy-two thousand, seven hundred thirty-four".