7963066 has 8 divisors (see below), whose sum is σ = 12267540. Its totient is φ = 3873888.

The previous prime is 7963057. The next prime is 7963073. The reversal of 7963066 is 6603697.

It can be written as a sum of positive squares in 2 ways, for example, as 5387041 + 2576025 = 2321^2 + 1605^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53731 + ... + 53878.

Almost surely, 2^7963066 is an apocalyptic number.

7963066 is a deficient number, since it is larger than the sum of its proper divisors (4304474).

7963066 is a wasteful number, since it uses less digits than its factorization.

7963066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107648.

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 7963066 is about 2821.8905010648. The cubic root of 7963066 is about 199.6917417952.

The spelling of 7963066 in words is "seven million, nine hundred sixty-three thousand, sixty-six".