52951246 has 4 divisors (see below), whose sum is σ = 79426872. Its totient is φ = 26475622.

The previous prime is 52951231. The next prime is 52951247. The reversal of 52951246 is 64215925.

It is a happy number.

52951246 is nontrivially palindromic in base 13.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52951247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13237810 + ... + 13237813.

It is an arithmetic number, because the mean of its divisors is an integer number (19856718).

Almost surely, 2^52951246 is an apocalyptic number.

52951246 is a deficient number, since it is larger than the sum of its proper divisors (26475626).

52951246 is a wasteful number, since it uses less digits than its factorization.

52951246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26475625.

The product of its digits is 21600, while the sum is 34.

The square root of 52951246 is about 7276.7606804127. The cubic root of 52951246 is about 375.5133614985.

The spelling of 52951246 in words is "fifty-two million, nine hundred fifty-one thousand, two hundred forty-six".