7274006 has 16 divisors (see below), whose sum is σ = 11212080. Its totient is φ = 3538080.

The previous prime is 7273999. The next prime is 7274053. The reversal of 7274006 is 6004727.

It is a super-2 number, since 2×7274006² = 105822326576072, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13025 + ... + 13571.

It is an arithmetic number, because the mean of its divisors is an integer number (700755).

Almost surely, 2^7274006 is an apocalyptic number.

7274006 is a deficient number, since it is larger than the sum of its proper divisors (3938074).

7274006 is a wasteful number, since it uses less digits than its factorization.

7274006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 7274006 is about 2697.0365218143. The cubic root of 7274006 is about 193.7572156869.

The spelling of 7274006 in words is "seven million, two hundred seventy-four thousand, six".