537353465 has 16 divisors (see below), whose sum is σ = 710026560. Its totient is φ = 387145920.

The previous prime is 537353449. The next prime is 537353471. The reversal of 537353465 is 564353735.

It is a happy number.

It is not a de Polignac number, because 537353465 - 2⁴ = 537353449 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39770 + ... + 51539.

It is an arithmetic number, because the mean of its divisors is an integer number (44376660).

Almost surely, 2^537353465 is an apocalyptic number.

537353465 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

537353465 is a deficient number, since it is larger than the sum of its proper divisors (172673095).

537353465 is a wasteful number, since it uses less digits than its factorization.

537353465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91432.

The product of its digits is 567000, while the sum is 41.

The square root of 537353465 is about 23180.8857682359. The cubic root of 537353465 is about 812.9927721636.

The spelling of 537353465 in words is "five hundred thirty-seven million, three hundred fifty-three thousand, four hundred sixty-five".