408799058 has 4 divisors (see below), whose sum is σ = 613198590. Its totient is φ = 204399528.

The previous prime is 408799057. The next prime is 408799099. The reversal of 408799058 is 850997804.

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., 273472369 + 135326689 = 16537^2 + 11633^2 .

It is a junction number, because it is equal to n+sod(n) for n = 408798997 and 408799015.

It is not an unprimeable number, because it can be changed into a prime (408799057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102199763 + ... + 102199766.

Almost surely, 2^408799058 is an apocalyptic number.

408799058 is a deficient number, since it is larger than the sum of its proper divisors (204399532).

408799058 is a wasteful number, since it uses less digits than its factorization.

408799058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204399531.

The product of its (nonzero) digits is 725760, while the sum is 50.

The square root of 408799058 is about 20218.7798345993. The cubic root of 408799058 is about 742.1698293585.

The spelling of 408799058 in words is "four hundred eight million, seven hundred ninety-nine thousand, fifty-eight".