3476487 has 16 divisors (see below), whose sum is σ = 5576960. Its totient is φ = 1881792.

The previous prime is 3476477. The next prime is 3476489. The reversal of 3476487 is 7846743.

It is a happy number.

It is not a de Polignac number, because 3476487 - 2⁴ = 3476471 is a prime.

It is a super-2 number, since 2×3476487² = 24171923722338, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

3476487 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3476489) 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, 3958 + ... + 4755.

It is an arithmetic number, because the mean of its divisors is an integer number (348560).

Almost surely, 2^3476487 is an apocalyptic number.

3476487 is a deficient number, since it is larger than the sum of its proper divisors (2100473).

3476487 is a wasteful number, since it uses less digits than its factorization.

3476487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8742.

The product of its digits is 112896, while the sum is 39.

The square root of 3476487 is about 1864.5339900361. The cubic root of 3476487 is about 151.4886876281.

The spelling of 3476487 in words is "three million, four hundred seventy-six thousand, four hundred eighty-seven".