1072125573 has 4 divisors (see below), whose sum is σ = 1429500768. Its totient is φ = 714750380.

The previous prime is 1072125547. The next prime is 1072125583. The reversal of 1072125573 is 3755212701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1072125573 - 2¹³ = 1072117381 is a prime.

It is a super-2 number, since 2×1072125573² = 2298906488561156658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1072125503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178687593 + ... + 178687598.

It is an arithmetic number, because the mean of its divisors is an integer number (357375192).

Almost surely, 2^1072125573 is an apocalyptic number.

It is an amenable number.

1072125573 is a deficient number, since it is larger than the sum of its proper divisors (357375195).

1072125573 is an equidigital number, since it uses as much as digits as its factorization.

1072125573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357375194.

The product of its (nonzero) digits is 14700, while the sum is 33.

The square root of 1072125573 is about 32743.3286792898. The cubic root of 1072125573 is about 1023.4859496329.

The spelling of 1072125573 in words is "one billion, seventy-two million, one hundred twenty-five thousand, five hundred seventy-three".