667152058 has 16 divisors (see below), whose sum is σ = 1018656000. Its totient is φ = 327610912.

The previous prime is 667152019. The next prime is 667152071. The reversal of 667152058 is 850251766.

It is a self number, because there is not a number n which added to its sum of digits gives 667152058.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167838 + ... + 171766.

It is an arithmetic number, because the mean of its divisors is an integer number (63666000).

Almost surely, 2^667152058 is an apocalyptic number.

667152058 is a deficient number, since it is larger than the sum of its proper divisors (351503942).

667152058 is a wasteful number, since it uses less digits than its factorization.

667152058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5429.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 667152058 is about 25829.2868271658. The cubic root of 667152058 is about 873.7924274955.

The spelling of 667152058 in words is "six hundred sixty-seven million, one hundred fifty-two thousand, fifty-eight".