2454500445 has 16 divisors (see below), whose sum is σ = 3985817280. Its totient is φ = 1289528064.

The previous prime is 2454500441. The next prime is 2454500449. The reversal of 2454500445 is 5440054542.

It is an interprime number because it is at equal distance from previous prime (2454500441) and next prime (2454500449).

It is not a de Polignac number, because 2454500445 - 2² = 2454500441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454500441) 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, 1220140 + ... + 1222149.

It is an arithmetic number, because the mean of its divisors is an integer number (249113580).

Almost surely, 2^2454500445 is an apocalyptic number.

It is an amenable number.

2454500445 is a deficient number, since it is larger than the sum of its proper divisors (1531316835).

2454500445 is a wasteful number, since it uses less digits than its factorization.

2454500445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442364.

The product of its (nonzero) digits is 64000, while the sum is 33.

The square root of 2454500445 is about 49542.9151847164. The cubic root of 2454500445 is about 1348.9246937897.

Adding to 2454500445 its reverse (5440054542), we get a palindrome (7894554987).

The spelling of 2454500445 in words is "two billion, four hundred fifty-four million, five hundred thousand, four hundred forty-five".