7014397 has 8 divisors (see below), whose sum is σ = 7574616. Its totient is φ = 6457152.

The previous prime is 7014389. The next prime is 7014409. The reversal of 7014397 is 7934107.

It can be written as a sum of positive squares in 4 ways, for example, as 1879641 + 5134756 = 1371^2 + 2266^2 .

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

It is not a de Polignac number, because 7014397 - 2³ = 7014389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7014347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8403 + ... + 9199.

It is an arithmetic number, because the mean of its divisors is an integer number (946827).

Almost surely, 2^7014397 is an apocalyptic number.

It is an amenable number.

7014397 is a deficient number, since it is larger than the sum of its proper divisors (560219).

7014397 is a wasteful number, since it uses less digits than its factorization.

7014397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 7014397 is about 2648.4706907950. The cubic root of 7014397 is about 191.4241735669.

The spelling of 7014397 in words is "seven million, fourteen thousand, three hundred ninety-seven".