68148050 has 24 divisors (see below), whose sum is σ = 126972900. Its totient is φ = 27212480.

The previous prime is 68147977. The next prime is 68148071. The reversal of 68148050 is 5084186.

It can be written as a sum of positive squares in 6 ways, for example, as 24970009 + 43178041 = 4997^2 + 6571^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 68147998 and 68148016.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54836 + ... + 56064.

Almost surely, 2^68148050 is an apocalyptic number.

68148050 is a deficient number, since it is larger than the sum of its proper divisors (58824850).

68148050 is a wasteful number, since it uses less digits than its factorization.

68148050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350 (or 2345 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 68148050 is about 8255.1832202562. The cubic root of 68148050 is about 408.4615155906.

The spelling of 68148050 in words is "sixty-eight million, one hundred forty-eight thousand, fifty".