734858964 has 36 divisors (see below), whose sum is σ = 2122926624. Its totient is φ = 209959632.

The previous prime is 734858941. The next prime is 734858977. The reversal of 734858964 is 469858437.

734858964 is a `hidden beast` number, since 73 + 485 + 8 + 96 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 734858964.

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, 1457802 + ... + 1458305.

It is an arithmetic number, because the mean of its divisors is an integer number (58970184).

Almost surely, 2^734858964 is an apocalyptic number.

It is an amenable number.

734858964 is an abundant number, since it is smaller than the sum of its proper divisors (1388067660).

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

734858964 is a wasteful number, since it uses less digits than its factorization.

734858964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2916124 (or 2916119 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 734858964 is about 27108.2822030464. The cubic root of 734858964 is about 902.4046656664.

The spelling of 734858964 in words is "seven hundred thirty-four million, eight hundred fifty-eight thousand, nine hundred sixty-four".