753420534 has 32 divisors (see below), whose sum is σ = 1529293920. Its totient is φ = 247421952.

The previous prime is 753420533. The next prime is 753420541. The reversal of 753420534 is 435024357.

753420534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 753420495 and 753420504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (753420533) 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, 130452 + ... + 136104.

It is an arithmetic number, because the mean of its divisors is an integer number (47790435).

Almost surely, 2^753420534 is an apocalyptic number.

753420534 is an abundant number, since it is smaller than the sum of its proper divisors (775873386).

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

753420534 is a wasteful number, since it uses less digits than its factorization.

753420534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5984.

The product of its (nonzero) digits is 50400, while the sum is 33.

The square root of 753420534 is about 27448.5069539310. The cubic root of 753420534 is about 909.9394292092.

The spelling of 753420534 in words is "seven hundred fifty-three million, four hundred twenty thousand, five hundred thirty-four".