5126001452 has 48 divisors (see below), whose sum is σ = 10560480000. Its totient is φ = 2146340160.

The previous prime is 5126001451. The next prime is 5126001473. The reversal of 5126001452 is 2541006215.

It is a super-2 number, since 2×5126001452² = 52551781771812216608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (5126001451) 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 15 ways as a sum of consecutive naturals, for example, 276449 + ... + 294407.

It is an arithmetic number, because the mean of its divisors is an integer number (220010000).

Almost surely, 2^5126001452 is an apocalyptic number.

5126001452 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5126001452 is an abundant number, since it is smaller than the sum of its proper divisors (5434478548).

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

5126001452 is a wasteful number, since it uses less digits than its factorization.

5126001452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18486 (or 18484 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5126001452 is about 71596.0994188929. The cubic root of 5126001452 is about 1724.2209128467.

Adding to 5126001452 its reverse (2541006215), we get a palindrome (7667007667).

The spelling of 5126001452 in words is "five billion, one hundred twenty-six million, one thousand, four hundred fifty-two".