52794746 has 4 divisors (see below), whose sum is σ = 79192122. Its totient is φ = 26397372.

The previous prime is 52794743. The next prime is 52794769. The reversal of 52794746 is 64749725.

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

It can be written as a sum of positive squares in only one way, i.e., 51681721 + 1113025 = 7189^2 + 1055^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52794697 and 52794706.

It is not an unprimeable number, because it can be changed into a prime (52794743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13198685 + ... + 13198688.

Almost surely, 2^52794746 is an apocalyptic number.

52794746 is a deficient number, since it is larger than the sum of its proper divisors (26397376).

52794746 is a wasteful number, since it uses less digits than its factorization.

52794746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26397375.

The product of its digits is 423360, while the sum is 44.

The square root of 52794746 is about 7265.9993118634. Note that the first 3 decimals coincide. The cubic root of 52794746 is about 375.1430470561.

The spelling of 52794746 in words is "fifty-two million, seven hundred ninety-four thousand, seven hundred forty-six".