58049146 has 4 divisors (see below), whose sum is σ = 87073722. Its totient is φ = 29024572.

The previous prime is 58049141. The next prime is 58049177. The reversal of 58049146 is 64194085.

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., 34633225 + 23415921 = 5885^2 + 4839^2 .

It is not an unprimeable number, because it can be changed into a prime (58049141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14512285 + ... + 14512288.

Almost surely, 2^58049146 is an apocalyptic number.

58049146 is a deficient number, since it is larger than the sum of its proper divisors (29024576).

58049146 is a wasteful number, since it uses less digits than its factorization.

58049146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29024575.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 58049146 is about 7618.9990156188. Note that the first 3 decimals coincide. The cubic root of 58049146 is about 387.1969654399.

The spelling of 58049146 in words is "fifty-eight million, forty-nine thousand, one hundred forty-six".