4945112 has 32 divisors (see below), whose sum is σ = 9622800. Its totient is φ = 2381184.

The previous prime is 4945103. The next prime is 4945121. The reversal of 4945112 is 2115494.

It is an interprime number because it is at equal distance from previous prime (4945103) and next prime (4945121).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45314 + ... + 45422.

Almost surely, 2^4945112 is an apocalyptic number.

It is an amenable number.

4945112 is a deficient number, since it is larger than the sum of its proper divisors (4677688).

4945112 is a wasteful number, since it uses less digits than its factorization.

4945112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275 (or 271 counting only the distinct ones).

The product of its digits is 1440, while the sum is 26.

The square root of 4945112 is about 2223.7607785011. The cubic root of 4945112 is about 170.3695765885.

The spelling of 4945112 in words is "four million, nine hundred forty-five thousand, one hundred twelve".