734820356 has 12 divisors (see below), whose sum is σ = 1305129168. Its totient is φ = 361926312.

The previous prime is 734820343. The next prime is 734820367. The reversal of 734820356 is 653028437.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1370666 + ... + 1371201.

It is an arithmetic number, because the mean of its divisors is an integer number (108760764).

Almost surely, 2^734820356 is an apocalyptic number.

It is an amenable number.

734820356 is a deficient number, since it is larger than the sum of its proper divisors (570308812).

734820356 is a wasteful number, since it uses less digits than its factorization.

734820356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2741938 (or 2741936 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 734820356 is about 27107.5700866013. The cubic root of 734820356 is about 902.3888618858.

The spelling of 734820356 in words is "seven hundred thirty-four million, eight hundred twenty thousand, three hundred fifty-six".