4546690 has 16 divisors (see below), whose sum is σ = 8245440. Its totient is φ = 1805040.

The previous prime is 4546679. The next prime is 4546697. The reversal of 4546690 is 966454.

It is a super-2 number, since 2×4546690² = 41344779912200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4546697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246 + ... + 3025.

It is an arithmetic number, because the mean of its divisors is an integer number (515340).

Almost surely, 2^4546690 is an apocalyptic number.

4546690 is a deficient number, since it is larger than the sum of its proper divisors (3698750).

4546690 is a wasteful number, since it uses less digits than its factorization.

4546690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3417.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 4546690 is about 2132.2968836445. The cubic root of 4546690 is about 165.6653878010.

The spelling of 4546690 in words is "four million, five hundred forty-six thousand, six hundred ninety".