52199050 has 12 divisors (see below), whose sum is σ = 97090326. Its totient is φ = 20879600.

The previous prime is 52199047. The next prime is 52199051. The reversal of 52199050 is 5099125.

It can be written as a sum of positive squares in 3 ways, for example, as 36493681 + 15705369 = 6041^2 + 3963^2 .

It is not an unprimeable number, because it can be changed into a prime (52199051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 521941 + ... + 522040.

Almost surely, 2^52199050 is an apocalyptic number.

52199050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52199050 is a deficient number, since it is larger than the sum of its proper divisors (44891276).

52199050 is a wasteful number, since it uses less digits than its factorization.

52199050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043993 (or 1043988 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 31.

The square root of 52199050 is about 7224.8910026380. The cubic root of 52199050 is about 373.7267633567.

The spelling of 52199050 in words is "fifty-two million, one hundred ninety-nine thousand, fifty".