3477006 has 60 divisors (see below), whose sum is σ = 8502912. Its totient is φ = 1061424.

The previous prime is 3476999. The next prime is 3477011. The reversal of 3477006 is 6007743.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 27315 + ... + 27441.

Almost surely, 2^3477006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3477006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4251456).

3477006 is an abundant number, since it is smaller than the sum of its proper divisors (5025906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3477006 is a wasteful number, since it uses less digits than its factorization.

3477006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 3477006 is about 1864.6731617096. The cubic root of 3477006 is about 151.4962257662.

3477006 divided by its sum of digits (27) gives a triangular number (128778 = T₅₀₇).

The spelling of 3477006 in words is "three million, four hundred seventy-seven thousand, six".