740607 has 8 divisors (see below), whose sum is σ = 1128576. Its totient is φ = 423192.

The previous prime is 740603. The next prime is 740651. The reversal of 740607 is 706047.

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

It is not a de Polignac number, because 740607 - 2² = 740603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740603) 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, 17613 + ... + 17654.

It is an arithmetic number, because the mean of its divisors is an integer number (141072).

2⁷⁴⁰⁶⁰⁷ is an apocalyptic number.

740607 is a deficient number, since it is larger than the sum of its proper divisors (387969).

740607 is a wasteful number, since it uses less digits than its factorization.

740607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35277.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 740607 is about 860.5852659673. The cubic root of 740607 is about 90.4751414687.

The spelling of 740607 in words is "seven hundred forty thousand, six hundred seven".