2748800461 has 8 divisors (see below), whose sum is σ = 3016649664. Its totient is φ = 2483944320.

The previous prime is 2748800459. The next prime is 2748800479. The reversal of 2748800461 is 1640088472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2748800461 - 2¹ = 2748800459 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 (2748200461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 746340 + ... + 750013.

It is an arithmetic number, because the mean of its divisors is an integer number (377081208).

Almost surely, 2^2748800461 is an apocalyptic number.

It is an amenable number.

2748800461 is a deficient number, since it is larger than the sum of its proper divisors (267849203).

2748800461 is a wasteful number, since it uses less digits than its factorization.

2748800461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496531.

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 2748800461 is about 52429.0040054167. The cubic root of 2748800461 is about 1400.8159293106.

The spelling of 2748800461 in words is "two billion, seven hundred forty-eight million, eight hundred thousand, four hundred sixty-one".