244349674496532 has 864 divisors, whose sum is σ = 777663141091200. Its totient is φ = 66075077376000.

The previous prime is 244349674496509. The next prime is 244349674496537. The reversal of 244349674496532 is 235694476943442.

244349674496532 is a `hidden beast` number, since 2 + 4 + 4 + 3 + 4 + 96 + 7 + 449 + 65 + 32 = 666.

It is a super-2 number, since 2×244349674496532² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244349674496537) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 8561342182 + ... + 8561370722.

Almost surely, 2^{244349674496532} is an apocalyptic number.

244349674496532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244349674496532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (388831570545600).

244349674496532 is an abundant number, since it is smaller than the sum of its proper divisors (533313466594668).

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

244349674496532 is a wasteful number, since it uses less digits than its factorization.

244349674496532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28694 (or 28646 counting only the distinct ones).

The product of its digits is 3762339840, while the sum is 72.

The spelling of 244349674496532 in words is "two hundred forty-four trillion, three hundred forty-nine billion, six hundred seventy-four million, four hundred ninety-six thousand, five hundred thirty-two".