52415050 has 24 divisors (see below), whose sum is σ = 98365356. Its totient is φ = 20778240.

The previous prime is 52415023. The next prime is 52415089. The reversal of 52415050 is 5051425.

It can be written as a sum of positive squares in 6 ways, for example, as 11621281 + 40793769 = 3409^2 + 6387^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1012 + ... + 10288.

Almost surely, 2^52415050 is an apocalyptic number.

52415050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52415050 is a deficient number, since it is larger than the sum of its proper divisors (45950306).

52415050 is a wasteful number, since it uses less digits than its factorization.

52415050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9402 (or 9397 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 52415050 is about 7239.8238928858. The cubic root of 52415050 is about 374.2415485193.

Adding to 52415050 its reverse (5051425), we get a palindrome (57466475).

The spelling of 52415050 in words is "fifty-two million, four hundred fifteen thousand, fifty".