52450362 has 32 divisors (see below), whose sum is σ = 118474560. Its totient is φ = 17195760.

The previous prime is 52450339. The next prime is 52450367. The reversal of 52450362 is 26305425.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (52450367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4668 + ... + 11255.

It is an arithmetic number, because the mean of its divisors is an integer number (3702330).

Almost surely, 2^52450362 is an apocalyptic number.

52450362 is an abundant number, since it is smaller than the sum of its proper divisors (66024198).

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

52450362 is a wasteful number, since it uses less digits than its factorization.

52450362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15995 (or 15989 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 52450362 is about 7242.2622156340. The cubic root of 52450362 is about 374.3255717847.

Adding to 52450362 its reverse (26305425), we get a palindrome (78755787).

The spelling of 52450362 in words is "fifty-two million, four hundred fifty thousand, three hundred sixty-two".