4449828294 has 12 divisors (see below), whose sum is σ = 9641294676. Its totient is φ = 1483276092.

The previous prime is 4449828293. The next prime is 4449828307. The reversal of 4449828294 is 4928289444.

It is a happy number.

4449828294 is a `hidden beast` number, since 44 + 498 + 28 + 2 + 94 = 666.

It is a super-3 number, since 3×4449828294³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4449828294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4449828293) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 123606324 + ... + 123606359.

It is an arithmetic number, because the mean of its divisors is an integer number (803441223).

Almost surely, 2^4449828294 is an apocalyptic number.

4449828294 is an abundant number, since it is smaller than the sum of its proper divisors (5191466382).

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

4449828294 is a wasteful number, since it uses less digits than its factorization.

4449828294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247212691 (or 247212688 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 54.

The square root of 4449828294 is about 66707.0333173347. The cubic root of 4449828294 is about 1644.8050007367.

The spelling of 4449828294 in words is "four billion, four hundred forty-nine million, eight hundred twenty-eight thousand, two hundred ninety-four".