244061540532 has 96 divisors (see below), whose sum is σ = 640999497600. Its totient is φ = 80298003456.

The previous prime is 244061540501. The next prime is 244061540549. The reversal of 244061540532 is 235045160442.

244061540532 is a `hidden beast` number, since 2 + 4 + 4 + 0 + 61 + 540 + 53 + 2 = 666.

It is a super-3 number, since 3×244061540532³ (a number of 35 digits) contains 333 as substring.

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 31 ways as a sum of consecutive naturals, for example, 3876319 + ... + 3938777.

It is an arithmetic number, because the mean of its divisors is an integer number (6677078100).

Almost surely, 2^244061540532 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 244061540532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (320499748800).

244061540532 is an abundant number, since it is smaller than the sum of its proper divisors (396937957068).

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

244061540532 is a wasteful number, since it uses less digits than its factorization.

244061540532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62942 (or 62934 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 244061540532 in words is "two hundred forty-four billion, sixty-one million, five hundred forty thousand, five hundred thirty-two".