3401776 has 30 divisors (see below), whose sum is σ = 7668780. Its totient is φ = 1457568.

The previous prime is 3401771. The next prime is 3401777. The reversal of 3401776 is 6771043.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (3401771) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1386 + ... + 2953.

It is an arithmetic number, because the mean of its divisors is an integer number (255626).

Almost surely, 2^3401776 is an apocalyptic number.

It is an amenable number.

3401776 is an abundant number, since it is smaller than the sum of its proper divisors (4267004).

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

3401776 is a wasteful number, since it uses less digits than its factorization.

3401776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4361 (or 4348 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 3401776 is about 1844.3904142019. The cubic root of 3401776 is about 150.3956370396.

It can be divided in two parts, 340 and 1776, that added together give a square (2116 = 46²).

The spelling of 3401776 in words is "three million, four hundred one thousand, seven hundred seventy-six".