7365966 has 16 divisors (see below), whose sum is σ = 14940288. Its totient is φ = 2420600.

The previous prime is 7365961. The next prime is 7365979. The reversal of 7365966 is 6695637.

It is a super-2 number, since 2×7365966² = 108514910226312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7365961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8220 + ... + 9071.

It is an arithmetic number, because the mean of its divisors is an integer number (933768).

Almost surely, 2^7365966 is an apocalyptic number.

7365966 is an abundant number, since it is smaller than the sum of its proper divisors (7574322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7365966 is a wasteful number, since it uses less digits than its factorization.

7365966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17367.

The product of its digits is 204120, while the sum is 42.

The square root of 7365966 is about 2714.0313189055. The cubic root of 7365966 is about 194.5703096081.

The spelling of 7365966 in words is "seven million, three hundred sixty-five thousand, nine hundred sixty-six".