1046745 has 24 divisors (see below), whose sum is σ = 2074176. Its totient is φ = 478368.

The previous prime is 1046711. The next prime is 1046779. The reversal of 1046745 is 5476401.

It is an interprime number because it is at equal distance from previous prime (1046711) and next prime (1046779).

It is not a de Polignac number, because 1046745 - 2⁶ = 1046681 is a prime.

It is a Curzon number.

1046745 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1347 + ... + 1976.

It is an arithmetic number, because the mean of its divisors is an integer number (86424).

2^1046745 is an apocalyptic number.

1046745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1046745 is a deficient number, since it is larger than the sum of its proper divisors (1027431).

1046745 is a wasteful number, since it uses less digits than its factorization.

1046745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3341 (or 3338 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 1046745 is about 1023.1055664007. The cubic root of 1046745 is about 101.5344993421.

The spelling of 1046745 in words is "one million, forty-six thousand, seven hundred forty-five".