• 738535² = 545433946225 is an anagram of the next square 738536² = 545435423296.

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738535 has 8 divisors (see below), whose sum is σ = 1012896. Its totient is φ = 506400.

The previous prime is 738523. The next prime is 738539. The reversal of 738535 is 535837.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-738535 is a prime.

It is a Duffinian number.

738535 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 738497 and 738506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10516 + ... + 10585.

It is an arithmetic number, because the mean of its divisors is an integer number (126612).

2⁷³⁸⁵³⁵ is an apocalyptic number.

738535 is a deficient number, since it is larger than the sum of its proper divisors (274361).

738535 is a wasteful number, since it uses less digits than its factorization.

738535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21113.

The product of its digits is 12600, while the sum is 31.

The square root of 738535 is about 859.3805908909. The cubic root of 738535 is about 90.3906884058.

It can be divided in two parts, 7 and 38535, that multiplied together give a triangular number (269745 = T₇₃₄).

The spelling of 738535 in words is "seven hundred thirty-eight thousand, five hundred thirty-five".