3470263 has 4 divisors (see below), whose sum is σ = 3621168. Its totient is φ = 3319360.

The previous prime is 3470251. The next prime is 3470287. The reversal of 3470263 is 3620743.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3620743 = 7 ⋅517249.

It is a de Polignac number, because none of the positive numbers 2^k-3470263 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 (3470213) 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, 75418 + ... + 75463.

It is an arithmetic number, because the mean of its divisors is an integer number (905292).

Almost surely, 2^3470263 is an apocalyptic number.

3470263 is a deficient number, since it is larger than the sum of its proper divisors (150905).

3470263 is a wasteful number, since it uses less digits than its factorization.

3470263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150904.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 3470263 is about 1862.8641925809. The cubic root of 3470263 is about 151.3982295664.

The spelling of 3470263 in words is "three million, four hundred seventy thousand, two hundred sixty-three".