1029616112 has 40 divisors (see below), whose sum is σ = 2281377792. Its totient is φ = 440971200.

The previous prime is 1029616073. The next prime is 1029616121. The reversal of 1029616112 is 2116169201.

It is a congruent number.

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, 301937 + ... + 305327.

Almost surely, 2^1029616112 is an apocalyptic number.

It is an amenable number.

1029616112 is an abundant number, since it is smaller than the sum of its proper divisors (1251761680).

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

1029616112 is a wasteful number, since it uses less digits than its factorization.

1029616112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6117 (or 6111 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 1029616112 is about 32087.6317605398. The cubic root of 1029616112 is about 1009.7761527253.

The spelling of 1029616112 in words is "one billion, twenty-nine million, six hundred sixteen thousand, one hundred twelve".