3749016 has 32 divisors (see below), whose sum is σ = 9676800. Its totient is φ = 1209120.

The previous prime is 3748991. The next prime is 3749021. The reversal of 3749016 is 6109473.

It is a happy number.

It is a Smith number, since the sum of its digits (30) 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, 1776 + ... + 3263.

It is an arithmetic number, because the mean of its divisors is an integer number (302400).

Almost surely, 2^3749016 is an apocalyptic number.

It is an amenable number.

3749016 is an abundant number, since it is smaller than the sum of its proper divisors (5927784).

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

3749016 is a wasteful number, since it uses less digits than its factorization.

3749016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5079 (or 5075 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3749016 is about 1936.2375887272. The cubic root of 3749016 is about 155.3480351454.

The spelling of 3749016 in words is "three million, seven hundred forty-nine thousand, sixteen".