3662246773 has 4 divisors (see below), whose sum is σ = 3662367808. Its totient is φ = 3662125740.

The previous prime is 3662246689. The next prime is 3662246779. The reversal of 3662246773 is 3776422663.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, 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 3662246773 - 2¹⁷ = 3662115701 is a prime.

It is the 60517-th Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3662246779) by changing a digit.

It is a nontrivial repunit in base 60516.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29890 + ... + 90652.

It is an arithmetic number, because the mean of its divisors is an integer number (915591952).

It is a 30258-hyperperfect number.

Almost surely, 2^3662246773 is an apocalyptic number.

It is an amenable number.

3662246773 is a deficient number, since it is larger than the sum of its proper divisors (121035).

3662246773 is an equidigital number, since it uses as much as digits as its factorization.

3662246773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121034.

The product of its digits is 1524096, while the sum is 46.

The square root of 3662246773 is about 60516.5000061967. The cubic root of 3662246773 is about 1541.4018231638.

The spelling of 3662246773 in words is "three billion, six hundred sixty-two million, two hundred forty-six thousand, seven hundred seventy-three".