575340772 has 6 divisors (see below), whose sum is σ = 1006846358. Its totient is φ = 287670384.

The previous prime is 575340769. The next prime is 575340781. The reversal of 575340772 is 277043575.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 561974436 + 13366336 = 23706^2 + 3656^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71917593 + ... + 71917600.

Almost surely, 2^575340772 is an apocalyptic number.

It is an amenable number.

575340772 is a deficient number, since it is larger than the sum of its proper divisors (431505586).

575340772 is a wasteful number, since it uses less digits than its factorization.

575340772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143835197 (or 143835195 counting only the distinct ones).

The product of its (nonzero) digits is 205800, while the sum is 40.

The square root of 575340772 is about 23986.2621514900. The cubic root of 575340772 is about 831.7159891838.

The spelling of 575340772 in words is "five hundred seventy-five million, three hundred forty thousand, seven hundred seventy-two".