58049478 has 12 divisors (see below), whose sum is σ = 125773908.
Its totient is φ = 19349820.
The previous prime is 58049477. The next prime is 58049479. The reversal of 58049478 is 87494085.
It is an interprime number because it is at equal distance from previous prime (58049477) and next prime (58049479).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58049471) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1612468 + ... + 1612503.
It is an arithmetic number, because the mean of its divisors is an integer number (10481159).
Almost surely, 258049478 is an apocalyptic number.
58049478 is an abundant number, since it is smaller than the sum of its proper divisors (67724430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58049478 is a wasteful number, since it uses less digits than its factorization.
58049478 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3224979 (or 3224976 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 45.
The square root of 58049478 is about 7619.0208032266.
The cubic root of 58049478 is about 387.1977036027.
The spelling of 58049478 in words is "fifty-eight million, forty-nine thousand, four hundred seventy-eight".