3055942 has 4 divisors (see below), whose sum is σ = 4583916. Its totient is φ = 1527970.

The previous prime is 3055931. The next prime is 3055951. The reversal of 3055942 is 2495503.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2495503 = 1291 ⋅1933.

It is a self number, because there is not a number n which added to its sum of digits gives 3055942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 763984 + ... + 763987.

It is an arithmetic number, because the mean of its divisors is an integer number (1145979).

Almost surely, 2^3055942 is an apocalyptic number.

3055942 is a deficient number, since it is larger than the sum of its proper divisors (1527974).

3055942 is a wasteful number, since it uses less digits than its factorization.

3055942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527973.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 3055942 is about 1748.1252815516. The cubic root of 3055942 is about 145.1159120722.

The spelling of 3055942 in words is "three million, fifty-five thousand, nine hundred forty-two".