3406551 has 8 divisors (see below), whose sum is σ = 4556160. Its totient is φ = 2263992.

The previous prime is 3406547. The next prime is 3406573. The reversal of 3406551 is 1556043.

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

It is not a de Polignac number, because 3406551 - 2² = 3406547 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3406531) 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, 505 + ... + 2658.

It is an arithmetic number, because the mean of its divisors is an integer number (569520).

Almost surely, 2^3406551 is an apocalyptic number.

3406551 is a deficient number, since it is larger than the sum of its proper divisors (1149609).

3406551 is a wasteful number, since it uses less digits than its factorization.

3406551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3525.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3406551 is about 1845.6844258973. The cubic root of 3406551 is about 150.4659731833.

The spelling of 3406551 in words is "three million, four hundred six thousand, five hundred fifty-one".