734654452 has 36 divisors (see below), whose sum is σ = 1501899840. Its totient is φ = 313514544.

The previous prime is 734654449. The next prime is 734654467. The reversal of 734654452 is 254456437.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39003 + ... + 54685.

It is an arithmetic number, because the mean of its divisors is an integer number (41719440).

Almost surely, 2^734654452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 734654452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (750949920).

734654452 is an abundant number, since it is smaller than the sum of its proper divisors (767245388).

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

734654452 is a wasteful number, since it uses less digits than its factorization.

734654452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15940 (or 15931 counting only the distinct ones).

The product of its digits is 403200, while the sum is 40.

The square root of 734654452 is about 27104.5098092550. The cubic root of 734654452 is about 902.3209445194.

The spelling of 734654452 in words is "seven hundred thirty-four million, six hundred fifty-four thousand, four hundred fifty-two".