537714240 has 448 divisors, whose sum is σ = 2106777600. Its totient is φ = 115906560.

The previous prime is 537714187. The next prime is 537714319. The reversal of 537714240 is 42417735.

It is a tau number, because it is divible by the number of its divisors (448).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7573405 + ... + 7573475.

Almost surely, 2^537714240 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 537714240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1053388800).

537714240 is an abundant number, since it is smaller than the sum of its proper divisors (1569063360).

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

537714240 is a wasteful number, since it uses less digits than its factorization.

537714240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 537714240 is about 23188.6661970886. Note that the first 3 decimals coincide. The cubic root of 537714240 is about 813.1746771662.

The spelling of 537714240 in words is "five hundred thirty-seven million, seven hundred fourteen thousand, two hundred forty".