4677394 has 4 divisors (see below), whose sum is σ = 7016094. Its totient is φ = 2338696.

The previous prime is 4677391. The next prime is 4677427. The reversal of 4677394 is 4937764.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4389025 + 288369 = 2095^2 + 537^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (4677391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169347 + ... + 1169350.

Almost surely, 2^4677394 is an apocalyptic number.

4677394 is a deficient number, since it is larger than the sum of its proper divisors (2338700).

4677394 is a wasteful number, since it uses less digits than its factorization.

4677394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338699.

The product of its digits is 127008, while the sum is 40.

The square root of 4677394 is about 2162.7283694445. The cubic root of 4677394 is about 167.2378791722.

The spelling of 4677394 in words is "four million, six hundred seventy-seven thousand, three hundred ninety-four".