1051460438 has 32 divisors (see below), whose sum is σ = 1919640384. Its totient is φ = 421650432.

The previous prime is 1051460419. The next prime is 1051460441. The reversal of 1051460438 is 8340641501.

1051460438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1051460438² = 2211138105358303688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28406 + ... + 53942.

It is an arithmetic number, because the mean of its divisors is an integer number (59988762).

Almost surely, 2^1051460438 is an apocalyptic number.

1051460438 is a deficient number, since it is larger than the sum of its proper divisors (868179946).

1051460438 is a wasteful number, since it uses less digits than its factorization.

1051460438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25736.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 1051460438 is about 32426.2307091034. The cubic root of 1051460438 is about 1016.8673714775.

The spelling of 1051460438 in words is "one billion, fifty-one million, four hundred sixty thousand, four hundred thirty-eight".