2421377160 has 32 divisors (see below), whose sum is σ = 7264131840. Its totient is φ = 645700544.

The previous prime is 2421377159. The next prime is 2421377207. The reversal of 2421377160 is 617731242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10088952 + ... + 10089191.

It is an arithmetic number, because the mean of its divisors is an integer number (227004120).

Almost surely, 2^2421377160 is an apocalyptic number.

2421377160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2421377160 is an abundant number, since it is smaller than the sum of its proper divisors (4842754680).

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

2421377160 is a wasteful number, since it uses less digits than its factorization.

2421377160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20178157 (or 20178153 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 2421377160 is about 49207.4908931557. The cubic root of 2421377160 is about 1342.8293155759.

The spelling of 2421377160 in words is "two billion, four hundred twenty-one million, three hundred seventy-seven thousand, one hundred sixty".