4553670461 has 4 divisors (see below), whose sum is σ = 4553856924. Its totient is φ = 4553484000.

The previous prime is 4553670427. The next prime is 4553670469. The reversal of 4553670461 is 1640763554.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3830867236 + 722803225 = 61894^2 + 26885^2 .

It is a cyclic number.

It is not a de Polignac number, because 4553670461 - 2²² = 4549476157 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 (4553670469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49880 + ... + 107681.

It is an arithmetic number, because the mean of its divisors is an integer number (1138464231).

Almost surely, 2^4553670461 is an apocalyptic number.

It is an amenable number.

4553670461 is a deficient number, since it is larger than the sum of its proper divisors (186463).

4553670461 is a wasteful number, since it uses less digits than its factorization.

4553670461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186462.

The product of its (nonzero) digits is 302400, while the sum is 41.

The square root of 4553670461 is about 67480.8895984634. The cubic root of 4553670461 is about 1657.5012559718.

The spelling of 4553670461 in words is "four billion, five hundred fifty-three million, six hundred seventy thousand, four hundred sixty-one".