3465861 has 8 divisors (see below), whose sum is σ = 5281344. Its totient is φ = 1980480.

The previous prime is 3465859. The next prime is 3465863. The reversal of 3465861 is 1685643.

It is an interprime number because it is at equal distance from previous prime (3465859) and next prime (3465863).

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

It is not a de Polignac number, because 3465861 - 2¹ = 3465859 is a prime.

It is a Curzon number.

3465861 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3465863) 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, 82500 + ... + 82541.

It is an arithmetic number, because the mean of its divisors is an integer number (660168).

Almost surely, 2^3465861 is an apocalyptic number.

It is an amenable number.

3465861 is a deficient number, since it is larger than the sum of its proper divisors (1815483).

3465861 is a wasteful number, since it uses less digits than its factorization.

3465861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165051.

The product of its digits is 17280, while the sum is 33.

The square root of 3465861 is about 1861.6823037242. The cubic root of 3465861 is about 151.3341866776.

The spelling of 3465861 in words is "three million, four hundred sixty-five thousand, eight hundred sixty-one".