5362146661 has 16 divisors (see below), whose sum is σ = 5611440240. Its totient is φ = 5117324800.

The previous prime is 5362146659. The next prime is 5362146677. The reversal of 5362146661 is 1666412635.

It can be written as a sum of positive squares in 8 ways, for example, as 417384900 + 4944761761 = 20430^2 + 70319^2 .

It is a cyclic number.

It is not a de Polignac number, because 5362146661 - 2¹ = 5362146659 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5362140661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2333265 + ... + 2335561.

It is an arithmetic number, because the mean of its divisors is an integer number (350715015).

Almost surely, 2^5362146661 is an apocalyptic number.

It is an amenable number.

5362146661 is a deficient number, since it is larger than the sum of its proper divisors (249293579).

5362146661 is a wasteful number, since it uses less digits than its factorization.

5362146661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224.

The product of its digits is 155520, while the sum is 40.

The square root of 5362146661 is about 73226.6799807283. The cubic root of 5362146661 is about 1750.3016253974.

The spelling of 5362146661 in words is "five billion, three hundred sixty-two million, one hundred forty-six thousand, six hundred sixty-one".