3955061 has 8 divisors (see below), whose sum is σ = 4342464. Its totient is φ = 3572320.

The previous prime is 3955043. The next prime is 3955069. The reversal of 3955061 is 1605593.

3955061 = T₄₇₃ + T₄₇₄ + ... + T₅₀₅.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3955061 - 2⁶ = 3954997 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 (3955069) 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 7 ways as a sum of consecutive naturals, for example, 761 + ... + 2913.

It is an arithmetic number, because the mean of its divisors is an integer number (542808).

Almost surely, 2^3955061 is an apocalyptic number.

It is an amenable number.

3955061 is a deficient number, since it is larger than the sum of its proper divisors (387403).

3955061 is a wasteful number, since it uses less digits than its factorization.

3955061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2331.

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 3955061 is about 1988.7335165879. The cubic root of 3955061 is about 158.1433964963.

The spelling of 3955061 in words is "three million, nine hundred fifty-five thousand, sixty-one".