2852400679 has 4 divisors (see below), whose sum is σ = 2864642976. Its totient is φ = 2840158384.

The previous prime is 2852400667. The next prime is 2852400697. The reversal of 2852400679 is 9760042582.

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

It is a cyclic number.

It is not a de Polignac number, because 2852400679 - 2¹¹ = 2852398631 is a prime.

It is a super-2 number, since 2×2852400679² = 16272379267119322082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2852400619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6120799 + ... + 6121264.

It is an arithmetic number, because the mean of its divisors is an integer number (716160744).

Almost surely, 2^2852400679 is an apocalyptic number.

2852400679 is a deficient number, since it is larger than the sum of its proper divisors (12242297).

2852400679 is a wasteful number, since it uses less digits than its factorization.

2852400679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12242296.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 2852400679 is about 53407.8709461443. The cubic root of 2852400679 is about 1418.1979188185.

The spelling of 2852400679 in words is "two billion, eight hundred fifty-two million, four hundred thousand, six hundred seventy-nine".