5120291626 has 8 divisors (see below), whose sum is σ = 7680845700. Its totient is φ = 2560009728.

The previous prime is 5120291597. The next prime is 5120291713. The reversal of 5120291626 is 6261920215.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4829555025 + 290736601 = 69495^2 + 17051^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5120291591 and 5120291600.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11671 + ... + 101866.

Almost surely, 2^5120291626 is an apocalyptic number.

5120291626 is a deficient number, since it is larger than the sum of its proper divisors (2560554074).

5120291626 is a wasteful number, since it uses less digits than its factorization.

5120291626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136088.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 5120291626 is about 71556.2130496018. The cubic root of 5120291626 is about 1723.5804747986.

The spelling of 5120291626 in words is "five billion, one hundred twenty million, two hundred ninety-one thousand, six hundred twenty-six".