734645076 has 48 divisors (see below), whose sum is σ = 1881969600. Its totient is φ = 221195520.

The previous prime is 734645069. The next prime is 734645083. The reversal of 734645076 is 670546437.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (734645069) and next prime (734645083).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3000 + ... + 38448.

It is an arithmetic number, because the mean of its divisors is an integer number (39207700).

Almost surely, 2^734645076 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 734645076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (940984800).

734645076 is an abundant number, since it is smaller than the sum of its proper divisors (1147324524).

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

734645076 is a wasteful number, since it uses less digits than its factorization.

734645076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35624 (or 35622 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The square root of 734645076 is about 27104.3368485562. The cubic root of 734645076 is about 902.3171058907.

The spelling of 734645076 in words is "seven hundred thirty-four million, six hundred forty-five thousand, seventy-six".