2670420112 has 30 divisors (see below), whose sum is σ = 5496200738. Its totient is φ = 1256666112.

The previous prime is 2670420107. The next prime is 2670420133. The reversal of 2670420112 is 2110240762.

It can be written as a sum of positive squares in 3 ways, for example, as 685182976 + 1985237136 = 26176^2 + 44556^2 .

It is a super-2 number, since 2×2670420112² = 14262287149148185088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 284133 + ... + 293380.

Almost surely, 2^2670420112 is an apocalyptic number.

It is an amenable number.

2670420112 is an abundant number, since it is smaller than the sum of its proper divisors (2825780626).

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

2670420112 is a wasteful number, since it uses less digits than its factorization.

2670420112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577555 (or 577532 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 2670420112 is about 51676.1077481654. The cubic root of 2670420112 is about 1387.3728670897.

Adding to 2670420112 its reverse (2110240762), we get a palindrome (4780660874).

The spelling of 2670420112 in words is "two billion, six hundred seventy million, four hundred twenty thousand, one hundred twelve".