1072676384 has 96 divisors (see below), whose sum is σ = 2364493824. Its totient is φ = 475683840.

The previous prime is 1072676383. The next prime is 1072676393. The reversal of 1072676384 is 4836762701.

It is not an unprimeable number, because it can be changed into a prime (1072676383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2875622 + ... + 2875994.

It is an arithmetic number, because the mean of its divisors is an integer number (24630144).

Almost surely, 2^1072676384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1072676384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1182246912).

1072676384 is an abundant number, since it is smaller than the sum of its proper divisors (1291817440).

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

1072676384 is a wasteful number, since it uses less digits than its factorization.

1072676384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650 (or 642 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 1072676384 is about 32751.7386408722. The cubic root of 1072676384 is about 1023.6611936585.

The spelling of 1072676384 in words is "one billion, seventy-two million, six hundred seventy-six thousand, three hundred eighty-four".