52450115 has 8 divisors (see below), whose sum is σ = 64007280. Its totient is φ = 41248672.

The previous prime is 52450081. The next prime is 52450129. The reversal of 52450115 is 51105425.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52450115 - 2¹² = 52446019 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88604 + ... + 89193.

It is an arithmetic number, because the mean of its divisors is an integer number (8000910).

Almost surely, 2^52450115 is an apocalyptic number.

52450115 is a deficient number, since it is larger than the sum of its proper divisors (11557165).

52450115 is a wasteful number, since it uses less digits than its factorization.

52450115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177861.

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 52450115 is about 7242.2451629312. The cubic root of 52450115 is about 374.3249841907.

The spelling of 52450115 in words is "fifty-two million, four hundred fifty thousand, one hundred fifteen".