4925842 has 4 divisors (see below), whose sum is σ = 7388766. Its totient is φ = 2462920.

The previous prime is 4925831. The next prime is 4925861. The reversal of 4925842 is 2485294.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4044121 + 881721 = 2011^2 + 939^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4925798 and 4925807.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1231459 + ... + 1231462.

Almost surely, 2^4925842 is an apocalyptic number.

4925842 is a deficient number, since it is larger than the sum of its proper divisors (2462924).

4925842 is a wasteful number, since it uses less digits than its factorization.

4925842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462923.

The product of its digits is 23040, while the sum is 34.

The square root of 4925842 is about 2219.4237990974. The cubic root of 4925842 is about 170.1479910849.

The spelling of 4925842 in words is "four million, nine hundred twenty-five thousand, eight hundred forty-two".