62464646426 has 32 divisors (see below), whose sum is σ = 115332728448. Its totient is φ = 24708421440.

The previous prime is 62464646381. The next prime is 62464646467.

62464646426 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2281961 + ... + 2309171.

It is an arithmetic number, because the mean of its divisors is an integer number (3604147764).

Almost surely, 2^62464646426 is an apocalyptic number.

62464646426 is a deficient number, since it is larger than the sum of its proper divisors (52868082022).

62464646426 is a wasteful number, since it uses less digits than its factorization.

62464646426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39846.

The product of its digits is 7962624, while the sum is 50.

The spelling of 62464646426 in words is "sixty-two billion, four hundred sixty-four million, six hundred forty-six thousand, four hundred twenty-six".