2252000544 has 48 divisors (see below), whose sum is σ = 5986350720. Its totient is φ = 741162240.

The previous prime is 2252000519. The next prime is 2252000567. The reversal of 2252000544 is 4450002522.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 140887 + ... + 156054.

It is an arithmetic number, because the mean of its divisors is an integer number (124715640).

Almost surely, 2^2252000544 is an apocalyptic number.

2252000544 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2252000544 is an abundant number, since it is smaller than the sum of its proper divisors (3734350176).

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

2252000544 is a wasteful number, since it uses less digits than its factorization.

2252000544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297033 (or 297025 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 2252000544 is about 47455.2478025350. The cubic root of 2252000544 is about 1310.7589456498.

The spelling of 2252000544 in words is "two billion, two hundred fifty-two million, five hundred forty-four", and thus it is an aban number.