52378262 has 16 divisors (see below), whose sum is σ = 79978752. Its totient is φ = 25721640.

The previous prime is 52378259. The next prime is 52378267. The reversal of 52378262 is 26287325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52378267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48743 + ... + 49805.

It is an arithmetic number, because the mean of its divisors is an integer number (4998672).

Almost surely, 2^52378262 is an apocalyptic number.

52378262 is a deficient number, since it is larger than the sum of its proper divisors (27600490).

52378262 is a wasteful number, since it uses less digits than its factorization.

52378262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483.

The product of its digits is 40320, while the sum is 35.

The square root of 52378262 is about 7237.2827773965. The cubic root of 52378262 is about 374.1539730340.

The spelling of 52378262 in words is "fifty-two million, three hundred seventy-eight thousand, two hundred sixty-two".