1016444604 has 24 divisors (see below), whose sum is σ = 2710519168. Its totient is φ = 290412720.

The previous prime is 1016444599. The next prime is 1016444617. The reversal of 1016444604 is 4064446101.

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, 6050182 + ... + 6050349.

Almost surely, 2^1016444604 is an apocalyptic number.

1016444604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1016444604 is an abundant number, since it is smaller than the sum of its proper divisors (1694074564).

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

1016444604 is a wasteful number, since it uses less digits than its factorization.

1016444604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12100545 (or 12100543 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 1016444604 is about 31881.7283722197. The cubic root of 1016444604 is about 1005.4517589789.

The spelling of 1016444604 in words is "one billion, sixteen million, four hundred forty-four thousand, six hundred four".