1072031048 has 32 divisors (see below), whose sum is σ = 2204305920. Its totient is φ = 484728000.

The previous prime is 1072031047. The next prime is 1072031063. The reversal of 1072031048 is 8401302701.

It is a super-2 number, since 2×1072031048² = 2298501135751956608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1072031047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15083 + ... + 48698.

It is an arithmetic number, because the mean of its divisors is an integer number (68884560).

Almost surely, 2^1072031048 is an apocalyptic number.

It is an amenable number.

1072031048 is an abundant number, since it is smaller than the sum of its proper divisors (1132274872).

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

1072031048 is a wasteful number, since it uses less digits than its factorization.

1072031048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63989 (or 63985 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 1072031048 is about 32741.8852236703. The cubic root of 1072031048 is about 1023.4558698688.

Adding to 1072031048 its reverse (8401302701), we get a palindrome (9473333749).

The spelling of 1072031048 in words is "one billion, seventy-two million, thirty-one thousand, forty-eight".