4485470 has 32 divisors (see below), whose sum is σ = 8906976. Its totient is φ = 1626240.

The previous prime is 4485469. The next prime is 4485479. The reversal of 4485470 is 745844.

It is a super-2 number, since 2×4485470² = 40238882241800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4485479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13142 + ... + 13478.

It is an arithmetic number, because the mean of its divisors is an integer number (278343).

Almost surely, 2^4485470 is an apocalyptic number.

4485470 is a deficient number, since it is larger than the sum of its proper divisors (4421506).

4485470 is a wasteful number, since it uses less digits than its factorization.

4485470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 4485470 is about 2117.8928207065. The cubic root of 4485470 is about 164.9184782476.

The spelling of 4485470 in words is "four million, four hundred eighty-five thousand, four hundred seventy".