734298930 has 48 divisors (see below), whose sum is σ = 1955752344. Its totient is φ = 191036160.

The previous prime is 734298923. The next prime is 734298967. The reversal of 734298930 is 39892437.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 636704289 + 97594641 = 25233^2 + 9879^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

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 23 ways as a sum of consecutive naturals, for example, 95809 + ... + 103188.

Almost surely, 2^734298930 is an apocalyptic number.

734298930 is an abundant number, since it is smaller than the sum of its proper divisors (1221453414).

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

734298930 is a wasteful number, since it uses less digits than its factorization.

734298930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199051 (or 199048 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 734298930 is about 27097.9506605204. The cubic root of 734298930 is about 902.1753673675.

The spelling of 734298930 in words is "seven hundred thirty-four million, two hundred ninety-eight thousand, nine hundred thirty".