726051054 has 8 divisors (see below), whose sum is σ = 1452102120. Its totient is φ = 242017016.

The previous prime is 726051019. The next prime is 726051059. The reversal of 726051054 is 450150627.

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

726051054 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (726051059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60504249 + ... + 60504260.

It is an arithmetic number, because the mean of its divisors is an integer number (181512765).

Almost surely, 2^726051054 is an apocalyptic number.

726051054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

726051054 is a wasteful number, since it uses less digits than its factorization.

726051054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121008514.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 726051054 is about 26945.3345497880. The cubic root of 726051054 is about 898.7848019289.

The spelling of 726051054 in words is "seven hundred twenty-six million, fifty-one thousand, fifty-four".