740827607 has 8 divisors (see below), whose sum is σ = 816368784. Its totient is φ = 667937088.

The previous prime is 740827601. The next prime is 740827621. The reversal of 740827607 is 706728047.

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

It is not a de Polignac number, because 740827607 - 2¹² = 740823511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740827601) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 662078 + ... + 663195.

It is an arithmetic number, because the mean of its divisors is an integer number (102046098).

Almost surely, 2^740827607 is an apocalyptic number.

740827607 is a deficient number, since it is larger than the sum of its proper divisors (75541177).

740827607 is a wasteful number, since it uses less digits than its factorization.

740827607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325329.

The product of its (nonzero) digits is 131712, while the sum is 41.

The square root of 740827607 is about 27218.1484858908. The cubic root of 740827607 is about 904.8412395115.

The spelling of 740827607 in words is "seven hundred forty million, eight hundred twenty-seven thousand, six hundred seven".