2252076437 has 8 divisors (see below), whose sum is σ = 2503549440. Its totient is φ = 2011780080.

The previous prime is 2252076397. The next prime is 2252076439. The reversal of 2252076437 is 7346702522.

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

It is a cyclic number.

It is not a de Polignac number, because 2252076437 - 2⁸ = 2252076181 is a prime.

It is a super-2 number, since 2×2252076437² = 10143696556181229938, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2252076437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252076439) 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, 2793737 + ... + 2794542.

It is an arithmetic number, because the mean of its divisors is an integer number (312943680).

Almost surely, 2^2252076437 is an apocalyptic number.

It is an amenable number.

2252076437 is a deficient number, since it is larger than the sum of its proper divisors (251473003).

2252076437 is a wasteful number, since it uses less digits than its factorization.

2252076437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5588323.

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 2252076437 is about 47456.0474228522. The cubic root of 2252076437 is about 1310.7736697894.

Adding to 2252076437 its reverse (7346702522), we get a palindrome (9598778959).

The spelling of 2252076437 in words is "two billion, two hundred fifty-two million, seventy-six thousand, four hundred thirty-seven".