726494214 has 16 divisors (see below), whose sum is σ = 1480403952. Its totient is φ = 237595488.

The previous prime is 726494189. The next prime is 726494227. The reversal of 726494214 is 412494627.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1141969 + ... + 1142604.

It is an arithmetic number, because the mean of its divisors is an integer number (92525247).

Almost surely, 2^726494214 is an apocalyptic number.

726494214 is an abundant number, since it is smaller than the sum of its proper divisors (753909738).

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

726494214 is a wasteful number, since it uses less digits than its factorization.

726494214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2284631.

The product of its digits is 96768, while the sum is 39.

The square root of 726494214 is about 26953.5566113268. The cubic root of 726494214 is about 898.9676285865.

It can be divided in two parts, 726 and 494214, that multiplied together give a square (358799364 = 18942²).

The spelling of 726494214 in words is "seven hundred twenty-six million, four hundred ninety-four thousand, two hundred fourteen".