763023534 has 64 divisors (see below), whose sum is σ = 1897706496. Its totient is φ = 199148544.

The previous prime is 763023533. The next prime is 763023557. The reversal of 763023534 is 435320367.

It is a junction number, because it is equal to n+sod(n) for n = 763023495 and 763023504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (763023533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45759 + ... + 60165.

It is an arithmetic number, because the mean of its divisors is an integer number (29651664).

Almost surely, 2^763023534 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 763023534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (948853248).

763023534 is an abundant number, since it is smaller than the sum of its proper divisors (1134682962).

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

763023534 is a wasteful number, since it uses less digits than its factorization.

763023534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14529.

The product of its (nonzero) digits is 45360, while the sum is 33.

The square root of 763023534 is about 27622.8806245837. The cubic root of 763023534 is about 913.7891092205.

The spelling of 763023534 in words is "seven hundred sixty-three million, twenty-three thousand, five hundred thirty-four".