2467220427 has 24 divisors (see below), whose sum is σ = 4081989600. Its totient is φ = 1406684160.

The previous prime is 2467220383. The next prime is 2467220477. The reversal of 2467220427 is 7240227642.

2467220427 is a `hidden beast` number, since 2 + 4 + 6 + 7 + 220 + 427 = 666.

It is not a de Polignac number, because 2467220427 - 2²⁸ = 2198784971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2467220391 and 2467220400.

It is not an unprimeable number, because it can be changed into a prime (2467220477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15324 + ... + 71897.

It is an arithmetic number, because the mean of its divisors is an integer number (170082900).

Almost surely, 2^2467220427 is an apocalyptic number.

2467220427 is a deficient number, since it is larger than the sum of its proper divisors (1614769173).

2467220427 is a wasteful number, since it uses less digits than its factorization.

2467220427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87683 (or 87680 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 36.

The square root of 2467220427 is about 49671.1226669984. The cubic root of 2467220427 is about 1351.2508620369.

The spelling of 2467220427 in words is "two billion, four hundred sixty-seven million, two hundred twenty thousand, four hundred twenty-seven".