7040363 has 8 divisors (see below), whose sum is σ = 8132400. Its totient is φ = 6023680.

The previous prime is 7040353. The next prime is 7040381. The reversal of 7040363 is 3630407.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7040363 is a prime.

It is a super-2 number, since 2×7040363² = 99133422343538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7040353) 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, 18638 + ... + 19011.

It is an arithmetic number, because the mean of its divisors is an integer number (1016550).

Almost surely, 2^7040363 is an apocalyptic number.

7040363 is a deficient number, since it is larger than the sum of its proper divisors (1092037).

7040363 is a wasteful number, since it uses less digits than its factorization.

7040363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37677.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 7040363 is about 2653.3682367889. The cubic root of 7040363 is about 191.6600883270.

The spelling of 7040363 in words is "seven million, forty thousand, three hundred sixty-three".