4646402 has 4 divisors (see below), whose sum is σ = 6969606. Its totient is φ = 2323200.

The previous prime is 4646401. The next prime is 4646413. The reversal of 4646402 is 2046464.

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., 2399401 + 2247001 = 1549^2 + 1499^2 .

It is not an unprimeable number, because it can be changed into a prime (4646401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161599 + ... + 1161602.

Almost surely, 2^4646402 is an apocalyptic number.

4646402 is a deficient number, since it is larger than the sum of its proper divisors (2323204).

4646402 is a wasteful number, since it uses less digits than its factorization.

4646402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2323203.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4646402 is about 2155.5514375677. The cubic root of 4646402 is about 166.8676925452.

The spelling of 4646402 in words is "four million, six hundred forty-six thousand, four hundred two".