575000994750 has 768 divisors, whose sum is σ = 1952189890560. Its totient is φ = 109862438400.

The previous prime is 575000994739. The next prime is 575000994781. The reversal of 575000994750 is 57499000575.

It is a super-2 number, since 2×575000994750² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 575000994693 and 575000994702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 387727509 + ... + 387728991.

It is an arithmetic number, because the mean of its divisors is an integer number (2541913920).

Almost surely, 2^575000994750 is an apocalyptic number.

575000994750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 575000994750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (976094945280).

575000994750 is an abundant number, since it is smaller than the sum of its proper divisors (1377188895810).

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

575000994750 is a wasteful number, since it uses less digits than its factorization.

575000994750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578 (or 1555 counting only the distinct ones).

The product of its (nonzero) digits is 1984500, while the sum is 51.

The spelling of 575000994750 in words is "five hundred seventy-five billion, nine hundred ninety-four thousand, seven hundred fifty".