60999942 has 8 divisors (see below), whose sum is σ = 121999896. Its totient is φ = 20333312.

The previous prime is 60999931. The next prime is 60999943. The reversal of 60999942 is 24999906.

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

60999942 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 60999891 and 60999900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60999943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5083323 + ... + 5083334.

It is an arithmetic number, because the mean of its divisors is an integer number (15249987).

Almost surely, 2^60999942 is an apocalyptic number.

60999942 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60999942 is a wasteful number, since it uses less digits than its factorization.

60999942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10166662.

The product of its (nonzero) digits is 314928, while the sum is 48.

The square root of 60999942 is about 7810.2459628363. The cubic root of 60999942 is about 393.6495935469.

The spelling of 60999942 in words is "sixty million, nine hundred ninety-nine thousand, nine hundred forty-two".