535472849 has 16 divisors (see below), whose sum is σ = 567864000. Its totient is φ = 504154560.

The previous prime is 535472837. The next prime is 535472869. The reversal of 535472849 is 948274535.

It is a de Polignac number, because none of the positive numbers 2^k-535472849 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (535472809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222947 + ... + 225335.

It is an arithmetic number, because the mean of its divisors is an integer number (35491500).

Almost surely, 2^535472849 is an apocalyptic number.

535472849 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

535472849 is a deficient number, since it is larger than the sum of its proper divisors (32391151).

535472849 is a wasteful number, since it uses less digits than its factorization.

535472849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608.

The product of its digits is 1209600, while the sum is 47.

The square root of 535472849 is about 23140.2862773994. The cubic root of 535472849 is about 812.0432330957.

The spelling of 535472849 in words is "five hundred thirty-five million, four hundred seventy-two thousand, eight hundred forty-nine".