2648414475 has 288 divisors, whose sum is σ = 6066278400. Its totient is φ = 1143072000.

The previous prime is 2648414449. The next prime is 2648414507. The reversal of 2648414475 is 5744148462.

2648414475 is a `hidden beast` number, since 26 + 484 + 144 + 7 + 5 = 666.

It is not a de Polignac number, because 2648414475 - 2⁷ = 2648414347 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2648414475.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 64595455 + ... + 64595495.

Almost surely, 2^2648414475 is an apocalyptic number.

2648414475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2648414475 is an abundant number, since it is smaller than the sum of its proper divisors (3417863925).

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

2648414475 is an equidigital number, since it uses as much as digits as its factorization.

2648414475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118 (or 87 counting only the distinct ones).

The product of its digits is 860160, while the sum is 45.

The square root of 2648414475 is about 51462.7484205809. The cubic root of 2648414475 is about 1383.5514620304.

The spelling of 2648414475 in words is "two billion, six hundred forty-eight million, four hundred fourteen thousand, four hundred seventy-five".