61168058 has 8 divisors (see below), whose sum is σ = 104859552. Its totient is φ = 26214876.

The previous prime is 61168039. The next prime is 61168097. The reversal of 61168058 is 85086116.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×61168058³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2184560 + ... + 2184587.

It is an arithmetic number, because the mean of its divisors is an integer number (13107444).

Almost surely, 2^61168058 is an apocalyptic number.

61168058 is a deficient number, since it is larger than the sum of its proper divisors (43691494).

61168058 is a wasteful number, since it uses less digits than its factorization.

61168058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4369156.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 61168058 is about 7821.0010868175. The cubic root of 61168058 is about 394.0108949378.

The spelling of 61168058 in words is "sixty-one million, one hundred sixty-eight thousand, fifty-eight".