5620402346 has 8 divisors (see below), whose sum is σ = 9079111524. Its totient is φ = 2594031840.

The previous prime is 5620402343. The next prime is 5620402367. The reversal of 5620402346 is 6432040265.

It can be written as a sum of positive squares in 2 ways, for example, as 5603271025 + 17131321 = 74855^2 + 4139^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5620402343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108084635 + ... + 108084686.

Almost surely, 2^5620402346 is an apocalyptic number.

5620402346 is a deficient number, since it is larger than the sum of its proper divisors (3458709178).

5620402346 is a wasteful number, since it uses less digits than its factorization.

5620402346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216169336.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 5620402346 is about 74969.3427075361. The cubic root of 5620402346 is about 1777.9619760292.

The spelling of 5620402346 in words is "five billion, six hundred twenty million, four hundred two thousand, three hundred forty-six".