1009475 has 12 divisors (see below), whose sum is σ = 1264800. Its totient is φ = 799200.

The previous prime is 1009457. The next prime is 1009483. The reversal of 1009475 is 5749001.

It is not a de Polignac number, because 1009475 - 2¹⁰ = 1008451 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3590 + ... + 3860.

It is an arithmetic number, because the mean of its divisors is an integer number (105400).

2^1009475 is an apocalyptic number.

1009475 is a deficient number, since it is larger than the sum of its proper divisors (255325).

1009475 is a wasteful number, since it uses less digits than its factorization.

1009475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430 (or 425 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 1009475 is about 1004.7263308981. The cubic root of 1009475 is about 100.3148410442.

The spelling of 1009475 in words is "one million, nine thousand, four hundred seventy-five".