3698016 has 48 divisors (see below), whose sum is σ = 11096064. Its totient is φ = 1056384.

The previous prime is 3697997. The next prime is 3698029. The reversal of 3698016 is 6108963.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2080 + ... + 3423.

It is an arithmetic number, because the mean of its divisors is an integer number (231168).

Almost surely, 2^3698016 is an apocalyptic number.

It is an amenable number.

3698016 is an abundant number, since it is smaller than the sum of its proper divisors (7398048).

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

3698016 is a wasteful number, since it uses less digits than its factorization.

3698016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5523 (or 5515 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 3698016 is about 1923.0226207718. The cubic root of 3698016 is about 154.6403872645.

It can be divided in two parts, 369 and 8016, that added together give a triangular number (8385 = T₁₂₉).

The spelling of 3698016 in words is "three million, six hundred ninety-eight thousand, sixteen".