535149312 has 36 divisors (see below), whose sum is σ = 1424279640. Its totient is φ = 178382848.

The previous prime is 535149289. The next prime is 535149313. The reversal of 535149312 is 213941535.

It is a super-2 number, since 2×535149312² = 572769572268146688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (535149313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347637 + ... + 349172.

Almost surely, 2^535149312 is an apocalyptic number.

It is an amenable number.

535149312 is an abundant number, since it is smaller than the sum of its proper divisors (889130328).

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

535149312 is an equidigital number, since it uses as much as digits as its factorization.

535149312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696828 (or 696814 counting only the distinct ones).

The product of its digits is 16200, while the sum is 33.

The square root of 535149312 is about 23133.2944476138. The cubic root of 535149312 is about 811.8796524626.

It can be divided in two parts, 53514 and 9312, that added together give a palindrome (62826).

The spelling of 535149312 in words is "five hundred thirty-five million, one hundred forty-nine thousand, three hundred twelve".