3954357 has 24 divisors (see below), whose sum is σ = 6346080. Its totient is φ = 2352480.

The previous prime is 3954331. The next prime is 3954361. The reversal of 3954357 is 7534593.

It is not a de Polignac number, because 3954357 - 2⁸ = 3954101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3954317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5503 + ... + 6179.

It is an arithmetic number, because the mean of its divisors is an integer number (264420).

Almost surely, 2^3954357 is an apocalyptic number.

It is an amenable number.

3954357 is a deficient number, since it is larger than the sum of its proper divisors (2391723).

3954357 is a wasteful number, since it uses less digits than its factorization.

3954357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753 (or 750 counting only the distinct ones).

The product of its digits is 56700, while the sum is 36.

The square root of 3954357 is about 1988.5565116436. The cubic root of 3954357 is about 158.1340127761.

The spelling of 3954357 in words is "three million, nine hundred fifty-four thousand, three hundred fifty-seven".