3754842 has 72 divisors (see below), whose sum is σ = 9715104. Its totient is φ = 947232.

The previous prime is 3754823. The next prime is 3754843. The reversal of 3754842 is 2484573.

Its product of digits (26880) is a multiple of the sum of its prime divisors (48).

It is not an unprimeable number, because it can be changed into a prime (3754843) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 163243 + ... + 163265.

It is an arithmetic number, because the mean of its divisors is an integer number (134932).

Almost surely, 2^3754842 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3754842, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4857552).

3754842 is an abundant number, since it is smaller than the sum of its proper divisors (5960262).

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

3754842 is a wasteful number, since it uses less digits than its factorization.

3754842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 48 counting only the distinct ones).

The product of its digits is 26880, while the sum is 33.

The square root of 3754842 is about 1937.7414688240. The cubic root of 3754842 is about 155.4284641820.

The spelling of 3754842 in words is "three million, seven hundred fifty-four thousand, eight hundred forty-two".