7612963 has 2 divisors, whose sum is σ = 7612964. Its totient is φ = 7612962.

The previous prime is 7612961. The next prime is 7612981. The reversal of 7612963 is 3692167.

7612963 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7612963 - 2¹ = 7612961 is a prime.

Together with 7612961, it forms a pair of twin primes.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (7612961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3806481 + 3806482.

It is an arithmetic number, because the mean of its divisors is an integer number (3806482).

Almost surely, 2^7612963 is an apocalyptic number.

7612963 is a deficient number, since it is larger than the sum of its proper divisors (1).

7612963 is an equidigital number, since it uses as much as digits as its factorization.

7612963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13608, while the sum is 34.

The square root of 7612963 is about 2759.1598358921. The cubic root of 7612963 is about 196.7212338609.

The spelling of 7612963 in words is "seven million, six hundred twelve thousand, nine hundred sixty-three".