6023445402 has 16 divisors (see below), whose sum is σ = 12973574880. Its totient is φ = 1853367792.

The previous prime is 6023445391. The next prime is 6023445409. The reversal of 6023445402 is 2045443206.

It is a self number, because there is not a number n which added to its sum of digits gives 6023445402.

It is not an unprimeable number, because it can be changed into a prime (6023445409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38611752 + ... + 38611907.

It is an arithmetic number, because the mean of its divisors is an integer number (810848430).

Almost surely, 2^6023445402 is an apocalyptic number.

6023445402 is an abundant number, since it is smaller than the sum of its proper divisors (6950129478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6023445402 is a wasteful number, since it uses less digits than its factorization.

6023445402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77223677.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 6023445402 is about 77610.8587892184. The cubic root of 6023445402 is about 1819.4843567996.

Adding to 6023445402 its reverse (2045443206), we get a palindrome (8068888608).

The spelling of 6023445402 in words is "six billion, twenty-three million, four hundred forty-five thousand, four hundred two".