1208112480 has 216 divisors, whose sum is σ = 4380968592. Its totient is φ = 303108096.

The previous prime is 1208112469. The next prime is 1208112491. The reversal of 1208112480 is 842118021.

It is an interprime number because it is at equal distance from previous prime (1208112469) and next prime (1208112491).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 414709 + ... + 417611.

It is an arithmetic number, because the mean of its divisors is an integer number (20282262).

Almost surely, 2^1208112480 is an apocalyptic number.

1208112480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1208112480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2190484296).

1208112480 is an abundant number, since it is smaller than the sum of its proper divisors (3172856112).

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

1208112480 is a wasteful number, since it uses less digits than its factorization.

1208112480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2958 (or 2930 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

The square root of 1208112480 is about 34757.9124804698. The cubic root of 1208112480 is about 1065.0478587235.

The spelling of 1208112480 in words is "one billion, two hundred eight million, one hundred twelve thousand, four hundred eighty".