2629020475 has 24 divisors (see below), whose sum is σ = 3291181712. Its totient is φ = 2083190400.

The previous prime is 2629020463. The next prime is 2629020551. The reversal of 2629020475 is 5740209262.

It is a happy number.

It is not a de Polignac number, because 2629020475 - 2¹⁹ = 2628496187 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1279549 + ... + 1281601.

Almost surely, 2^2629020475 is an apocalyptic number.

2629020475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2629020475 is a deficient number, since it is larger than the sum of its proper divisors (662161237).

2629020475 is a wasteful number, since it uses less digits than its factorization.

2629020475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2527 (or 2522 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 2629020475 is about 51273.9746362616. The cubic root of 2629020475 is about 1380.1659947001.

The spelling of 2629020475 in words is "two billion, six hundred twenty-nine million, twenty thousand, four hundred seventy-five".