3749046 has 32 divisors (see below), whose sum is σ = 8944128. Its totient is φ = 1024320.

The previous prime is 3749029. The next prime is 3749071. The reversal of 3749046 is 6409473.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3748998 and 3749016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 975 + ... + 2906.

It is an arithmetic number, because the mean of its divisors is an integer number (279504).

Almost surely, 2^3749046 is an apocalyptic number.

3749046 is an abundant number, since it is smaller than the sum of its proper divisors (5195082).

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

3749046 is a wasteful number, since it uses less digits than its factorization.

3749046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3916.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 3749046 is about 1936.2453356948. The cubic root of 3749046 is about 155.3484495145.

The spelling of 3749046 in words is "three million, seven hundred forty-nine thousand, forty-six".