537456348 has 108 divisors (see below), whose sum is σ = 1608343464. Its totient is φ = 150321600.

The previous prime is 537456319. The next prime is 537456349. The reversal of 537456348 is 843654735.

537456348 is a `hidden beast` number, since 5 + 3 + 7 + 4 + 5 + 634 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537456349) 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 35 ways as a sum of consecutive naturals, for example, 51883 + ... + 61373.

Almost surely, 2^537456348 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 537456348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (804171732).

537456348 is an abundant number, since it is smaller than the sum of its proper divisors (1070887116).

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

537456348 is a wasteful number, since it uses less digits than its factorization.

537456348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9536 (or 9520 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 537456348 is about 23183.1047963814. The cubic root of 537456348 is about 813.0446547097.

The spelling of 537456348 in words is "five hundred thirty-seven million, four hundred fifty-six thousand, three hundred forty-eight".