1045470 has 16 divisors (see below), whose sum is σ = 2509200. Its totient is φ = 278784.

The previous prime is 1045469. The next prime is 1045487. The reversal of 1045470 is 745401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17395 + ... + 17454.

It is an arithmetic number, because the mean of its divisors is an integer number (156825).

2^1045470 is an apocalyptic number.

1045470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1045470 is an abundant number, since it is smaller than the sum of its proper divisors (1463730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1045470 is a wasteful number, since it uses less digits than its factorization.

1045470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34859.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 1045470 is about 1022.4822736850. The cubic root of 1045470 is about 101.4932574974.

The spelling of 1045470 in words is "one million, forty-five thousand, four hundred seventy".