2237055436 has 48 divisors (see below), whose sum is σ = 4916056320. Its totient is φ = 865293120.

The previous prime is 2237055427. The next prime is 2237055437. The reversal of 2237055436 is 6345507322.

It is a junction number, because it is equal to n+sod(n) for n = 2237055395 and 2237055404.

It is not an unprimeable number, because it can be changed into a prime (2237055437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16686 + ... + 68938.

It is an arithmetic number, because the mean of its divisors is an integer number (102417840).

Almost surely, 2^2237055436 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2237055436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2458028160).

2237055436 is an abundant number, since it is smaller than the sum of its proper divisors (2679000884).

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

2237055436 is a wasteful number, since it uses less digits than its factorization.

2237055436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52414 (or 52412 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 37.

The square root of 2237055436 is about 47297.5204001225. The cubic root of 2237055436 is about 1307.8529474287.

The spelling of 2237055436 in words is "two billion, two hundred thirty-seven million, fifty-five thousand, four hundred thirty-six".