245998060 has 48 divisors (see below), whose sum is σ = 644071680. Its totient is φ = 76674240.

The previous prime is 245998057. The next prime is 245998117. The reversal of 245998060 is 60899542.

It is a junction number, because it is equal to n+sod(n) for n = 245997998 and 245998016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78330 + ... + 81409.

It is an arithmetic number, because the mean of its divisors is an integer number (13418160).

Almost surely, 2^245998060 is an apocalyptic number.

245998060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

245998060 is an abundant number, since it is smaller than the sum of its proper divisors (398073620).

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

245998060 is a wasteful number, since it uses less digits than its factorization.

245998060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159766 (or 159764 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 245998060 is about 15684.3252962950. The cubic root of 245998060 is about 626.5810084872.

The spelling of 245998060 in words is "two hundred forty-five million, nine hundred ninety-eight thousand, sixty".