7049963 has 4 divisors (see below), whose sum is σ = 7055400. Its totient is φ = 7044528.

The previous prime is 7049947. The next prime is 7049971. The reversal of 7049963 is 3699407.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 7049963 - 2⁴ = 7049947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7049993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488 + ... + 3786.

It is an arithmetic number, because the mean of its divisors is an integer number (1763850).

Almost surely, 2^7049963 is an apocalyptic number.

7049963 is a deficient number, since it is larger than the sum of its proper divisors (5437).

7049963 is a wasteful number, since it uses less digits than its factorization.

7049963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5436.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 7049963 is about 2655.1766419581. The cubic root of 7049963 is about 191.7471624921.

The spelling of 7049963 in words is "seven million, forty-nine thousand, nine hundred sixty-three".