3754949 has 16 divisors (see below), whose sum is σ = 4320000. Its totient is φ = 3232320.

The previous prime is 3754921. The next prime is 3754963. The reversal of 3754949 is 9494573.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3754949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3754979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25127 + ... + 25275.

It is an arithmetic number, because the mean of its divisors is an integer number (270000).

Almost surely, 2^3754949 is an apocalyptic number.

It is an amenable number.

3754949 is a deficient number, since it is larger than the sum of its proper divisors (565051).

3754949 is a wasteful number, since it uses less digits than its factorization.

3754949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268.

The product of its digits is 136080, while the sum is 41.

The square root of 3754949 is about 1937.7690780895. The cubic root of 3754949 is about 155.4299405591.

The spelling of 3754949 in words is "three million, seven hundred fifty-four thousand, nine hundred forty-nine".