4620994 has 24 divisors (see below), whose sum is σ = 8205948. Its totient is φ = 1945440.

The previous prime is 4620977. The next prime is 4621007. The reversal of 4620994 is 4990264.

It can be written as a sum of positive squares in 2 ways, for example, as 3286969 + 1334025 = 1813^2 + 1155^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5592 + ... + 6364.

Almost surely, 2^4620994 is an apocalyptic number.

4620994 is a deficient number, since it is larger than the sum of its proper divisors (3584954).

4620994 is a wasteful number, since it uses less digits than its factorization.

4620994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850 (or 843 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 4620994 is about 2149.6497389110. The cubic root of 4620994 is about 166.5629746122.

The spelling of 4620994 in words is "four million, six hundred twenty thousand, nine hundred ninety-four".