4054898 has 4 divisors (see below), whose sum is σ = 6082350. Its totient is φ = 2027448.

The previous prime is 4054889. The next prime is 4054913. The reversal of 4054898 is 8984504.

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., 3108169 + 946729 = 1763^2 + 973^2 .

It is a d-powerful number, because it can be written as 4 + 0 + 5⁹ + 4⁶ + 8³ + 9 + 8⁷ .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1013723 + ... + 1013726.

Almost surely, 2^4054898 is an apocalyptic number.

4054898 is a deficient number, since it is larger than the sum of its proper divisors (2027452).

4054898 is a wasteful number, since it uses less digits than its factorization.

4054898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027451.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 4054898 is about 2013.6777299260. The cubic root of 4054898 is about 159.4630175359.

The spelling of 4054898 in words is "four million, fifty-four thousand, eight hundred ninety-eight".