1073112925 has 6 divisors (see below), whose sum is σ = 1330660058. Its totient is φ = 858490320.

The previous prime is 1073112919. The next prime is 1073112949. The reversal of 1073112925 is 5292113701.

It can be written as a sum of positive squares in 3 ways, for example, as 312511684 + 760601241 = 17678^2 + 27579^2 .

It is not a de Polignac number, because 1073112925 - 2¹⁷ = 1072981853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21462234 + ... + 21462283.

Almost surely, 2^1073112925 is an apocalyptic number.

It is an amenable number.

1073112925 is a deficient number, since it is larger than the sum of its proper divisors (257547133).

1073112925 is an equidigital number, since it uses as much as digits as its factorization.

1073112925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42924527 (or 42924522 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 1073112925 is about 32758.4023572579. The cubic root of 1073112925 is about 1023.8000393474.

The spelling of 1073112925 in words is "one billion, seventy-three million, one hundred twelve thousand, nine hundred twenty-five".