3468887 has 16 divisors (see below), whose sum is σ = 3853920. Its totient is φ = 3110400.

The previous prime is 3468877. The next prime is 3468889. The reversal of 3468887 is 7888643.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3468887 - 2⁸ = 3468631 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 (3468889) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47483 + ... + 47555.

It is an arithmetic number, because the mean of its divisors is an integer number (240870).

Almost surely, 2^3468887 is an apocalyptic number.

3468887 is a deficient number, since it is larger than the sum of its proper divisors (385033).

3468887 is a wasteful number, since it uses less digits than its factorization.

3468887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194.

The product of its digits is 258048, while the sum is 44.

The square root of 3468887 is about 1862.4948322076. The cubic root of 3468887 is about 151.3782165295.

It can be divided in two parts, 34 and 68887, that added together give a cube (68921 = 41³).

The spelling of 3468887 in words is "three million, four hundred sixty-eight thousand, eight hundred eighty-seven".