7472693 has 2 divisors, whose sum is σ = 7472694. Its totient is φ = 7472692.

The previous prime is 7472659. The next prime is 7472737. The reversal of 7472693 is 3962747.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6436369 + 1036324 = 2537^2 + 1018^2 .

It is an emirp because it is prime and its reverse (3962747) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7472693 - 2¹² = 7468597 is a prime.

It is a super-2 number, since 2×7472693² = 111682281344498, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7472603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3736346 + 3736347.

It is an arithmetic number, because the mean of its divisors is an integer number (3736347).

Almost surely, 2^7472693 is an apocalyptic number.

It is an amenable number.

7472693 is a deficient number, since it is larger than the sum of its proper divisors (1).

7472693 is an equidigital number, since it uses as much as digits as its factorization.

7472693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63504, while the sum is 38.

The square root of 7472693 is about 2733.6226879363. The cubic root of 7472693 is about 195.5055302888.

The spelling of 7472693 in words is "seven million, four hundred seventy-two thousand, six hundred ninety-three".