2078160788 has 36 divisors (see below), whose sum is σ = 4022944128. Its totient is φ = 931573440.

The previous prime is 2078160787. The next prime is 2078160797. The reversal of 2078160788 is 8870618702.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2078160787) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230045 + ... + 238907.

It is an arithmetic number, because the mean of its divisors is an integer number (111748448).

Almost surely, 2^2078160788 is an apocalyptic number.

It is an amenable number.

2078160788 is a deficient number, since it is larger than the sum of its proper divisors (1944783340).

2078160788 is a wasteful number, since it uses less digits than its factorization.

2078160788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9024 (or 8949 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 47.

The square root of 2078160788 is about 45586.8488492021. The cubic root of 2078160788 is about 1276.1245059210.

The spelling of 2078160788 in words is "two billion, seventy-eight million, one hundred sixty thousand, seven hundred eighty-eight".