7380473 has 2 divisors, whose sum is σ = 7380474. Its totient is φ = 7380472.

The previous prime is 7380469. The next prime is 7380479. The reversal of 7380473 is 3740837.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4380649 + 2999824 = 2093^2 + 1732^2 .

It is an emirp because it is prime and its reverse (3740837) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7380473 - 2² = 7380469 is a prime.

It is not a weakly prime, because it can be changed into another prime (7380479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3690236 + 3690237.

It is an arithmetic number, because the mean of its divisors is an integer number (3690237).

Almost surely, 2^7380473 is an apocalyptic number.

It is an amenable number.

7380473 is a deficient number, since it is larger than the sum of its proper divisors (1).

7380473 is an equidigital number, since it uses as much as digits as its factorization.

7380473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 7380473 is about 2716.7025968994. The cubic root of 7380473 is about 194.6979588752.

The spelling of 7380473 in words is "seven million, three hundred eighty thousand, four hundred seventy-three".