1051471422 has 32 divisors (see below), whose sum is σ = 2340576000. Its totient is φ = 349894584.

The previous prime is 1051471411. The next prime is 1051471429. The reversal of 1051471422 is 2241741501.

1051471422 is a `hidden beast` number, since 1 + 0 + 514 + 7 + 142 + 2 = 666.

It is a super-2 number, since 2×1051471422² = 2211184302565404168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051471429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16093 + ... + 48599.

It is an arithmetic number, because the mean of its divisors is an integer number (73143000).

Almost surely, 2^1051471422 is an apocalyptic number.

1051471422 is an abundant number, since it is smaller than the sum of its proper divisors (1289104578).

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

1051471422 is a wasteful number, since it uses less digits than its factorization.

1051471422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33117 (or 33111 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 1051471422 is about 32426.4000777145. The cubic root of 1051471422 is about 1016.8709123406.

The spelling of 1051471422 in words is "one billion, fifty-one million, four hundred seventy-one thousand, four hundred twenty-two".