449714100 has 72 divisors (see below), whose sum is σ = 1419471648. Its totient is φ = 109020800.

The previous prime is 449714033. The next prime is 449714113. The reversal of 449714100 is 1417944.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64839 + ... + 71438.

It is an arithmetic number, because the mean of its divisors is an integer number (19714884).

Almost surely, 2^449714100 is an apocalyptic number.

It is an amenable number.

449714100 is an abundant number, since it is smaller than the sum of its proper divisors (969757548).

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

449714100 is a wasteful number, since it uses less digits than its factorization.

449714100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136305 (or 136298 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 449714100 is about 21206.4636372970. The cubic root of 449714100 is about 766.1471107039.

The spelling of 449714100 in words is "four hundred forty-nine million, seven hundred fourteen thousand, one hundred".