734803245 has 80 divisors (see below), whose sum is σ = 1512751680. Its totient is φ = 337478400.

The previous prime is 734803231. The next prime is 734803301. The reversal of 734803245 is 542308437.

It is a happy number.

It is not a de Polignac number, because 734803245 - 2⁸ = 734802989 is a prime.

It is a super-3 number, since 3×734803245³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 80305 + ... + 88985.

It is an arithmetic number, because the mean of its divisors is an integer number (18909396).

Almost surely, 2^734803245 is an apocalyptic number.

It is an amenable number.

734803245 is an abundant number, since it is smaller than the sum of its proper divisors (777948435).

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

734803245 is a wasteful number, since it uses less digits than its factorization.

734803245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8728 (or 8719 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 734803245 is about 27107.2544718199. The cubic root of 734803245 is about 902.3818575001.

The spelling of 734803245 in words is "seven hundred thirty-four million, eight hundred three thousand, two hundred forty-five".