52946733 has 8 divisors (see below), whose sum is σ = 80680768. Its totient is φ = 30255264.

The previous prime is 52946731. The next prime is 52946737. The reversal of 52946733 is 33764925.

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

It is not a de Polignac number, because 52946733 - 2¹ = 52946731 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52946691 and 52946700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52946731) 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, 1260616 + ... + 1260657.

It is an arithmetic number, because the mean of its divisors is an integer number (10085096).

Almost surely, 2^52946733 is an apocalyptic number.

It is an amenable number.

52946733 is a deficient number, since it is larger than the sum of its proper divisors (27734035).

52946733 is a wasteful number, since it uses less digits than its factorization.

52946733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2521283.

The product of its digits is 136080, while the sum is 39.

The square root of 52946733 is about 7276.4505770327. The cubic root of 52946733 is about 375.5026929428.

The spelling of 52946733 in words is "fifty-two million, nine hundred forty-six thousand, seven hundred thirty-three".