733874540 has 24 divisors (see below), whose sum is σ = 1761299232. Its totient is φ = 251614080.

The previous prime is 733874483. The next prime is 733874543. The reversal of 733874540 is 45478337.

It is not an unprimeable number, because it can be changed into a prime (733874543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2620841 + ... + 2621120.

It is an arithmetic number, because the mean of its divisors is an integer number (73387468).

Almost surely, 2^733874540 is an apocalyptic number.

733874540 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

733874540 is an abundant number, since it is smaller than the sum of its proper divisors (1027424692).

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

733874540 is a wasteful number, since it uses less digits than its factorization.

733874540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5241977 (or 5241975 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 733874540 is about 27090.1188627883. The cubic root of 733874540 is about 902.0015289968.

The spelling of 733874540 in words is "seven hundred thirty-three million, eight hundred seventy-four thousand, five hundred forty".