52274902 has 8 divisors (see below), whose sum is σ = 78444576. Its totient is φ = 26126712.

The previous prime is 52274899. The next prime is 52274903. The reversal of 52274902 is 20947225.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52274903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3948 + ... + 10960.

It is an arithmetic number, because the mean of its divisors is an integer number (9805572).

Almost surely, 2^52274902 is an apocalyptic number.

52274902 is a deficient number, since it is larger than the sum of its proper divisors (26169674).

52274902 is a wasteful number, since it uses less digits than its factorization.

52274902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10742.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 52274902 is about 7230.1384495734. The cubic root of 52274902 is about 373.9077002540.

The spelling of 52274902 in words is "fifty-two million, two hundred seventy-four thousand, nine hundred two".