3464991 has 16 divisors (see below), whose sum is σ = 5436000. Its totient is φ = 2173824.

The previous prime is 3464977. The next prime is 3465029. The reversal of 3464991 is 1994643.

3464991 is a `hidden beast` number, since 3 + 4 + 649 + 9 + 1 = 666.

It is not a de Polignac number, because 3464991 - 2⁵ = 3464959 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3464911) 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, 3316 + ... + 4233.

It is an arithmetic number, because the mean of its divisors is an integer number (339750).

Almost surely, 2^3464991 is an apocalyptic number.

3464991 is a deficient number, since it is larger than the sum of its proper divisors (1971009).

3464991 is a wasteful number, since it uses less digits than its factorization.

3464991 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7575 (or 7569 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 3464991 is about 1861.4486294282. The cubic root of 3464991 is about 151.3215229883.

It can be divided in two parts, 34 and 64991, that added together give a square (65025 = 255²).

The spelling of 3464991 in words is "three million, four hundred sixty-four thousand, nine hundred ninety-one".