7673138 has 8 divisors (see below), whose sum is σ = 12556080. Its totient is φ = 3487780.

The previous prime is 7673119. The next prime is 7673143. The reversal of 7673138 is 8313767.

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

It is a junction number, because it is equal to n+sod(n) for n = 7673098 and 7673107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174368 + ... + 174411.

It is an arithmetic number, because the mean of its divisors is an integer number (1569510).

Almost surely, 2^7673138 is an apocalyptic number.

7673138 is a deficient number, since it is larger than the sum of its proper divisors (4882942).

7673138 is a wasteful number, since it uses less digits than its factorization.

7673138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348792.

The product of its digits is 21168, while the sum is 35.

The square root of 7673138 is about 2770.0429599557. The cubic root of 7673138 is about 197.2381875090.

The spelling of 7673138 in words is "seven million, six hundred seventy-three thousand, one hundred thirty-eight".