4546400361 has 16 divisors (see below), whose sum is σ = 6202367424. Its totient is φ = 2961460224.

The previous prime is 4546400269. The next prime is 4546400371. The reversal of 4546400361 is 1630046454.

It is not a de Polignac number, because 4546400361 - 2⁷ = 4546400233 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4546400371) 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, 73576 + ... + 120441.

It is an arithmetic number, because the mean of its divisors is an integer number (387647964).

Almost surely, 2^4546400361 is an apocalyptic number.

It is an amenable number.

4546400361 is a deficient number, since it is larger than the sum of its proper divisors (1655967063).

4546400361 is a wasteful number, since it uses less digits than its factorization.

4546400361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194200.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 4546400361 is about 67427.0002372937. Note that the first 3 decimals coincide. The cubic root of 4546400361 is about 1656.6186991758.

The spelling of 4546400361 in words is "four billion, five hundred forty-six million, four hundred thousand, three hundred sixty-one".