2454028 has 6 divisors (see below), whose sum is σ = 4294556. Its totient is φ = 1227012.

The previous prime is 2454013. The next prime is 2454043. The reversal of 2454028 is 8204542.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2454013) and next prime (2454043).

It is a junction number, because it is equal to n+sod(n) for n = 2453993 and 2454011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306750 + ... + 306757.

2^2454028 is an apocalyptic number.

It is an amenable number.

2454028 is a deficient number, since it is larger than the sum of its proper divisors (1840528).

2454028 is a wasteful number, since it uses less digits than its factorization.

2454028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613511 (or 613509 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 2454028 is about 1566.5337532272. The cubic root of 2454028 is about 134.8838140723.

The spelling of 2454028 in words is "two million, four hundred fifty-four thousand, twenty-eight".