537841512 has 256 divisors, whose sum is σ = 1796256000. Its totient is φ = 147308544.

The previous prime is 537841487. The next prime is 537841517. The reversal of 537841512 is 215148735.

It is a super-2 number, since 2×537841512² = 578546984060892288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (537841517) 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 63 ways as a sum of consecutive naturals, for example, 906688 + ... + 907280.

It is an arithmetic number, because the mean of its divisors is an integer number (7016625).

Almost surely, 2^537841512 is an apocalyptic number.

537841512 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 537841512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (898128000).

537841512 is an abundant number, since it is smaller than the sum of its proper divisors (1258414488).

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

537841512 is a wasteful number, since it uses less digits than its factorization.

537841512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657 (or 647 counting only the distinct ones).

The product of its digits is 33600, while the sum is 36.

The square root of 537841512 is about 23191.4103064044. The cubic root of 537841512 is about 813.2388290865.

The spelling of 537841512 in words is "five hundred thirty-seven million, eight hundred forty-one thousand, five hundred twelve".