2454346788 has 12 divisors (see below), whose sum is σ = 5726809200. Its totient is φ = 818115592.

The previous prime is 2454346781. The next prime is 2454346801. The reversal of 2454346788 is 8876434542.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2454346788.

It is not an unprimeable number, because it can be changed into a prime (2454346781) 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, 102264438 + ... + 102264461.

It is an arithmetic number, because the mean of its divisors is an integer number (477234100).

Almost surely, 2^2454346788 is an apocalyptic number.

It is an amenable number.

2454346788 is an abundant number, since it is smaller than the sum of its proper divisors (3272462412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2454346788 is a wasteful number, since it uses less digits than its factorization.

2454346788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204528906 (or 204528904 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 51.

The square root of 2454346788 is about 49541.3644139925. The cubic root of 2454346788 is about 1348.8965446746.

The spelling of 2454346788 in words is "two billion, four hundred fifty-four million, three hundred forty-six thousand, seven hundred eighty-eight".