2246635452 has 48 divisors (see below), whose sum is σ = 5429118240. Its totient is φ = 722227968.

The previous prime is 2246635439. The next prime is 2246635483. The reversal of 2246635452 is 2545366422.

It is a self number, because there is not a number n which added to its sum of digits gives 2246635452.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349338 + ... + 355710.

It is an arithmetic number, because the mean of its divisors is an integer number (113106630).

Almost surely, 2^2246635452 is an apocalyptic number.

It is an amenable number.

2246635452 is an abundant number, since it is smaller than the sum of its proper divisors (3182482788).

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

2246635452 is a wasteful number, since it uses less digits than its factorization.

2246635452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7422 (or 7420 counting only the distinct ones).

The product of its digits is 345600, while the sum is 39.

The square root of 2246635452 is about 47398.6861843237. The cubic root of 2246635452 is about 1309.7172149546.

The spelling of 2246635452 in words is "two billion, two hundred forty-six million, six hundred thirty-five thousand, four hundred fifty-two".