734488249 has 8 divisors (see below), whose sum is σ = 828889920. Its totient is φ = 644691600.

The previous prime is 734488243. The next prime is 734488273. The reversal of 734488249 is 942884437.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 734488249 - 2⁵ = 734488217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (734488243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1150917 + ... + 1151554.

It is an arithmetic number, because the mean of its divisors is an integer number (103611240).

Almost surely, 2^734488249 is an apocalyptic number.

It is an amenable number.

734488249 is a deficient number, since it is larger than the sum of its proper divisors (94401671).

734488249 is a wasteful number, since it uses less digits than its factorization.

734488249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302511.

The product of its digits is 1548288, while the sum is 49.

The square root of 734488249 is about 27101.4436700335. The cubic root of 734488249 is about 902.2528944957.

The spelling of 734488249 in words is "seven hundred thirty-four million, four hundred eighty-eight thousand, two hundred forty-nine".