3796440 has 64 divisors (see below), whose sum is σ = 12065760. Its totient is φ = 952320.

The previous prime is 3796399. The next prime is 3796451. The reversal of 3796440 is 446973.

3796440 = T₁₆₅ + T₁₆₆ + ... + T₃₀₀.

It is an Ulam number.

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, 1110 + ... + 2970.

Almost surely, 2^3796440 is an apocalyptic number.

3796440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3796440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6032880).

3796440 is an abundant number, since it is smaller than the sum of its proper divisors (8269320).

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

3796440 is a wasteful number, since it uses less digits than its factorization.

3796440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892 (or 1888 counting only the distinct ones).

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

The square root of 3796440 is about 1948.4455342657. The cubic root of 3796440 is about 156.0003287304. Note that the first 3 decimals are identical.

The spelling of 3796440 in words is "three million, seven hundred ninety-six thousand, four hundred forty".