2630336445 has 96 divisors (see below), whose sum is σ = 5123948544. Its totient is φ = 1237219200.

The previous prime is 2630336413. The next prime is 2630336447. The reversal of 2630336445 is 5446330362.

2630336445 is a `hidden beast` number, since 2 + 6 + 3 + 0 + 3 + 3 + 644 + 5 = 666.

It is not a de Polignac number, because 2630336445 - 2⁵ = 2630336413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630336447) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4065112 + ... + 4065758.

It is an arithmetic number, because the mean of its divisors is an integer number (53374464).

Almost surely, 2^2630336445 is an apocalyptic number.

It is an amenable number.

2630336445 is a deficient number, since it is larger than the sum of its proper divisors (2493612099).

2630336445 is a wasteful number, since it uses less digits than its factorization.

2630336445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903 (or 900 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The square root of 2630336445 is about 51286.8057593764. The cubic root of 2630336445 is about 1380.3962393990.

The spelling of 2630336445 in words is "two billion, six hundred thirty million, three hundred thirty-six thousand, four hundred forty-five".