925142073 has 4 divisors (see below), whose sum is σ = 1233522768. Its totient is φ = 616761380.

The previous prime is 925142069. The next prime is 925142093. The reversal of 925142073 is 370241529.

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 925142073 - 2² = 925142069 is a prime.

It is not an unprimeable number, because it can be changed into a prime (925142093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154190343 + ... + 154190348.

It is an arithmetic number, because the mean of its divisors is an integer number (308380692).

Almost surely, 2^925142073 is an apocalyptic number.

It is an amenable number.

925142073 is a deficient number, since it is larger than the sum of its proper divisors (308380695).

925142073 is a wasteful number, since it uses less digits than its factorization.

925142073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308380694.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 925142073 is about 30416.1482275452. The cubic root of 925142073 is about 974.3974617719.

The spelling of 925142073 in words is "nine hundred twenty-five million, one hundred forty-two thousand, seventy-three".