3057948 has 36 divisors (see below), whose sum is σ = 7790328. Its totient is φ = 1011360.

The previous prime is 3057931. The next prime is 3057949. The reversal of 3057948 is 8497503.

3057948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3057949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5983 + ... + 6473.

It is an arithmetic number, because the mean of its divisors is an integer number (216398).

Almost surely, 2^3057948 is an apocalyptic number.

It is an amenable number.

3057948 is an abundant number, since it is smaller than the sum of its proper divisors (4732380).

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

3057948 is a wasteful number, since it uses less digits than its factorization.

3057948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 3057948 is about 1748.6989449302. The cubic root of 3057948 is about 145.1476577496.

It can be divided in two parts, 3057 and 948, that added together give a triangular number (4005 = T₈₉).

The spelling of 3057948 in words is "three million, fifty-seven thousand, nine hundred forty-eight".