244134972 has 90 divisors (see below), whose sum is σ = 669665304. Its totient is φ = 77410080.

The previous prime is 244134941. The next prime is 244134983. The reversal of 244134972 is 279431442.

244134972 is a `hidden beast` number, since 244 + 1 + 349 + 72 = 666.

244134972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 1348722 + ... + 1348902.

Almost surely, 2^244134972 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244134972, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334832652).

244134972 is an abundant number, since it is smaller than the sum of its proper divisors (425530332).

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

244134972 is a wasteful number, since it uses less digits than its factorization.

244134972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401 (or 209 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 244134972 is about 15624.8191029528. The cubic root of 244134972 is about 624.9951760694.

The spelling of 244134972 in words is "two hundred forty-four million, one hundred thirty-four thousand, nine hundred seventy-two".