4269481047 has 24 divisors (see below), whose sum is σ = 6693732864. Its totient is φ = 2606675904.

The previous prime is 4269481043. The next prime is 4269481057. The reversal of 4269481047 is 7401849624.

It is not a de Polignac number, because 4269481047 - 2² = 4269481043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4269480993 and 4269481011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4269481043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128808 + ... + 158525.

It is an arithmetic number, because the mean of its divisors is an integer number (278905536).

Almost surely, 2^4269481047 is an apocalyptic number.

4269481047 is a deficient number, since it is larger than the sum of its proper divisors (2424251817).

4269481047 is a wasteful number, since it uses less digits than its factorization.

4269481047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287479 (or 287476 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 4269481047 is about 65341.2660345665. The cubic root of 4269481047 is about 1622.2770710559.

The spelling of 4269481047 in words is "four billion, two hundred sixty-nine million, four hundred eighty-one thousand, forty-seven".