950199947524 has 9 divisors (see below), whose sum is σ = 1662853319911. Its totient is φ = 475098998980.

The previous prime is 950199947497. The next prime is 950199947561. The reversal of 950199947524 is 425749991059.

The square root of 950199947524 is 974782.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×950199947524² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1705869 + ... + 2193259.

Almost surely, 2^950199947524 is an apocalyptic number.

950199947524 is the 974782-nd square number.

It is an amenable number.

950199947524 is a deficient number, since it is larger than the sum of its proper divisors (712653372387).

950199947524 is an frugal number, since it uses more digits than its factorization.

950199947524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974786 (or 487393 counting only the distinct ones).

The product of its (nonzero) digits is 36741600, while the sum is 64.

Multiplying 950199947524 by its sum of digits (64), we get a square (60812796641536 = 7798256²).

The spelling of 950199947524 in words is "nine hundred fifty billion, one hundred ninety-nine million, nine hundred forty-seven thousand, five hundred twenty-four".