726962 has 4 divisors (see below), whose sum is σ = 1090446. Its totient is φ = 363480.

The previous prime is 726953. The next prime is 726983. The reversal of 726962 is 269627.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 269627 = 79 ⋅3413.

It can be written as a sum of positive squares in only one way, i.e., 434281 + 292681 = 659^2 + 541^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 726962.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 181739 + ... + 181742.

2⁷²⁶⁹⁶² is an apocalyptic number.

726962 is a deficient number, since it is larger than the sum of its proper divisors (363484).

726962 is a wasteful number, since it uses less digits than its factorization.

726962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363483.

The product of its digits is 9072, while the sum is 32.

The square root of 726962 is about 852.6206659471. The cubic root of 726962 is about 89.9160534113.

It can be divided in two parts, 72 and 6962, that multiplied together give a square (501264 = 708²).

The spelling of 726962 in words is "seven hundred twenty-six thousand, nine hundred sixty-two".