2635049445 has 64 divisors (see below), whose sum is σ = 5058478080. Its totient is φ = 1145894400.

The previous prime is 2635049437. The next prime is 2635049477. The reversal of 2635049445 is 5449405362.

It is not a de Polignac number, because 2635049445 - 2³ = 2635049437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2635049397 and 2635049406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 185185 + ... + 198905.

It is an arithmetic number, because the mean of its divisors is an integer number (79038720).

Almost surely, 2^2635049445 is an apocalyptic number.

It is an amenable number.

2635049445 is a deficient number, since it is larger than the sum of its proper divisors (2423428635).

2635049445 is a wasteful number, since it uses less digits than its factorization.

2635049445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13826.

The product of its (nonzero) digits is 518400, while the sum is 42.

The square root of 2635049445 is about 51332.7326858799. The cubic root of 2635049445 is about 1381.2202056867.

The spelling of 2635049445 in words is "two billion, six hundred thirty-five million, forty-nine thousand, four hundred forty-five".