3457607 has 4 divisors (see below), whose sum is σ = 3491280. Its totient is φ = 3423936.

The previous prime is 3457591. The next prime is 3457609. The reversal of 3457607 is 7067543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7067543 = 7 ⋅1009649.

It is a cyclic number.

It is not a de Polignac number, because 3457607 - 2⁴ = 3457591 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 (3457609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16682 + ... + 16887.

It is an arithmetic number, because the mean of its divisors is an integer number (872820).

Almost surely, 2^3457607 is an apocalyptic number.

3457607 is a deficient number, since it is larger than the sum of its proper divisors (33673).

3457607 is a wasteful number, since it uses less digits than its factorization.

3457607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33672.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 3457607 is about 1859.4641701307. The cubic root of 3457607 is about 151.2139563044.

The spelling of 3457607 in words is "three million, four hundred fifty-seven thousand, six hundred seven".