1072495448 has 8 divisors (see below), whose sum is σ = 2010928980. Its totient is φ = 536247720.

The previous prime is 1072495427. The next prime is 1072495471. The reversal of 1072495448 is 8445942701.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1072495399 and 1072495408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67030958 + ... + 67030973.

Almost surely, 2^1072495448 is an apocalyptic number.

It is an amenable number.

1072495448 is a deficient number, since it is larger than the sum of its proper divisors (938433532).

1072495448 is a wasteful number, since it uses less digits than its factorization.

1072495448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134061937 (or 134061933 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 44.

The square root of 1072495448 is about 32748.9762893438. The cubic root of 1072495448 is about 1023.6036343363.

The spelling of 1072495448 in words is "one billion, seventy-two million, four hundred ninety-five thousand, four hundred forty-eight".