735226 has 4 divisors (see below), whose sum is σ = 1102842. Its totient is φ = 367612.

The previous prime is 735211. The next prime is 735239. The reversal of 735226 is 622537.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 622537 = 373 ⋅1669.

It can be written as a sum of positive squares in only one way, i.e., 724201 + 11025 = 851^2 + 105^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 735226.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183805 + ... + 183808.

2⁷³⁵²²⁶ is an apocalyptic number.

735226 is a deficient number, since it is larger than the sum of its proper divisors (367616).

735226 is a wasteful number, since it uses less digits than its factorization.

735226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367615.

The product of its digits is 2520, while the sum is 25.

The square root of 735226 is about 857.4532057203. The cubic root of 735226 is about 90.2554880373.

It can be divided in two parts, 735 and 226, that added together give a square (961 = 31²).

The spelling of 735226 in words is "seven hundred thirty-five thousand, two hundred twenty-six".