4547074 has 8 divisors (see below), whose sum is σ = 7795008. Its totient is φ = 1948740.

The previous prime is 4547057. The next prime is 4547083. The reversal of 4547074 is 4707454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4547074² = 41351763922952, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 162382 + ... + 162409.

It is an arithmetic number, because the mean of its divisors is an integer number (974376).

Almost surely, 2^4547074 is an apocalyptic number.

4547074 is a deficient number, since it is larger than the sum of its proper divisors (3247934).

4547074 is a wasteful number, since it uses less digits than its factorization.

4547074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324800.

The product of its (nonzero) digits is 15680, while the sum is 31.

The square root of 4547074 is about 2132.3869254898. The cubic root of 4547074 is about 165.6700515394.

The spelling of 4547074 in words is "four million, five hundred forty-seven thousand, seventy-four".