58000402 has 4 divisors (see below), whose sum is σ = 87000606. Its totient is φ = 29000200.

The previous prime is 58000351. The next prime is 58000429. The reversal of 58000402 is 20400085.

It is a happy number.

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., 54154881 + 3845521 = 7359^2 + 1961^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 58000402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14500099 + ... + 14500102.

Almost surely, 2^58000402 is an apocalyptic number.

58000402 is a deficient number, since it is larger than the sum of its proper divisors (29000204).

58000402 is a wasteful number, since it uses less digits than its factorization.

58000402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29000203.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 58000402 is about 7615.7994984112. The cubic root of 58000402 is about 387.0885583667.

Adding to 58000402 its reverse (20400085), we get a palindrome (78400487).

The spelling of 58000402 in words is "fifty-eight million, four hundred two", and thus it is an aban number.