1533794496 has 112 divisors (see below), whose sum is σ = 4411943424. Its totient is φ = 467444736.

The previous prime is 1533794489. The next prime is 1533794501. The reversal of 1533794496 is 6944973351.

1533794496 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 264201 + ... + 269943.

It is an arithmetic number, because the mean of its divisors is an integer number (39392352).

Almost surely, 2^1533794496 is an apocalyptic number.

1533794496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1533794496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2205971712).

1533794496 is an abundant number, since it is smaller than the sum of its proper divisors (2878148928).

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

1533794496 is a wasteful number, since it uses less digits than its factorization.

1533794496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5878 (or 5868 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 51.

The square root of 1533794496 is about 39163.6884881902. The cubic root of 1533794496 is about 1153.2471543598.

The spelling of 1533794496 in words is "one billion, five hundred thirty-three million, seven hundred ninety-four thousand, four hundred ninety-six".