1075425 has 24 divisors (see below), whose sum is σ = 1916544. Its totient is φ = 528960.

The previous prime is 1075409. The next prime is 1075429. The reversal of 1075425 is 5245701.

It is not a de Polignac number, because 1075425 - 2⁴ = 1075409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1075395 and 1075404.

It is not an unprimeable number, because it can be changed into a prime (1075429) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 424 + ... + 1526.

It is an arithmetic number, because the mean of its divisors is an integer number (79856).

2^1075425 is an apocalyptic number.

1075425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1075425 is a deficient number, since it is larger than the sum of its proper divisors (841119).

1075425 is a wasteful number, since it uses less digits than its factorization.

1075425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129 (or 1124 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 1075425 is about 1037.0270006128. The cubic root of 1075425 is about 102.4534787897.

The spelling of 1075425 in words is "one million, seventy-five thousand, four hundred twenty-five".