1051436841 has 32 divisors (see below), whose sum is σ = 1767537408. Its totient is φ = 541071360.

The previous prime is 1051436831. The next prime is 1051436849. The reversal of 1051436841 is 1486341501.

It is not a de Polignac number, because 1051436841 - 2⁷ = 1051436713 is a prime.

It is a super-2 number, since 2×1051436841² = 2211038861224118562, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1051436849) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35776 + ... + 58161.

It is an arithmetic number, because the mean of its divisors is an integer number (55235544).

Almost surely, 2^1051436841 is an apocalyptic number.

It is an amenable number.

1051436841 is a deficient number, since it is larger than the sum of its proper divisors (716100567).

1051436841 is a wasteful number, since it uses less digits than its factorization.

1051436841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94001.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 1051436841 is about 32425.8668504020. The cubic root of 1051436841 is about 1016.8597645345.

The spelling of 1051436841 in words is "one billion, fifty-one million, four hundred thirty-six thousand, eight hundred forty-one".