52274706 has 16 divisors (see below), whose sum is σ = 114054048. Its totient is φ = 15840800.

The previous prime is 52274701. The next prime is 52274723. The reversal of 52274706 is 60747225.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (52274701) 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, 395955 + ... + 396086.

It is an arithmetic number, because the mean of its divisors is an integer number (7128378).

Almost surely, 2^52274706 is an apocalyptic number.

52274706 is an abundant number, since it is smaller than the sum of its proper divisors (61779342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52274706 is a wasteful number, since it uses less digits than its factorization.

52274706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792057.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 52274706 is about 7230.1248951868. The cubic root of 52274706 is about 373.9072329424.

The spelling of 52274706 in words is "fifty-two million, two hundred seventy-four thousand, seven hundred six".