3315654 has 40 divisors (see below), whose sum is σ = 7541688. Its totient is φ = 1088640.

The previous prime is 3315649. The next prime is 3315661. The reversal of 3315654 is 4565133.

3315654 is a `hidden beast` number, since 3 + 3 + 1 + 5 + 654 = 666.

It is a super-2 number, since 2×3315654² = 21987122895432, which contains 22 as substring.

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 19 ways as a sum of consecutive naturals, for example, 15609 + ... + 15819.

Almost surely, 2^3315654 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3315654, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3770844).

3315654 is an abundant number, since it is smaller than the sum of its proper divisors (4226034).

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

3315654 is a wasteful number, since it uses less digits than its factorization.

3315654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322 (or 313 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 3315654 is about 1820.8937366030. The cubic root of 3315654 is about 149.1155957760.

It can be divided in two parts, 3315 and 654, that added together give a square (3969 = 63²).

The spelling of 3315654 in words is "three million, three hundred fifteen thousand, six hundred fifty-four".