1054165437 has 12 divisors (see below), whose sum is σ = 1639813084. Its totient is φ = 648717120.

The previous prime is 1054165423. The next prime is 1054165451. The reversal of 1054165437 is 7345614501.

1054165437 is a `hidden beast` number, since 10 + 54 + 165 + 437 = 666.

It is an interprime number because it is at equal distance from previous prime (1054165423) and next prime (1054165451).

It can be written as a sum of positive squares in 2 ways, for example, as 96943716 + 957221721 = 9846^2 + 30939^2 .

It is not a de Polignac number, because 1054165437 - 2⁶ = 1054165373 is a prime.

It is a super-2 number, since 2×1054165437² = 2222529537130801938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054165237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4504864 + ... + 4505097.

Almost surely, 2^1054165437 is an apocalyptic number.

It is an amenable number.

1054165437 is a deficient number, since it is larger than the sum of its proper divisors (585647647).

1054165437 is a wasteful number, since it uses less digits than its factorization.

1054165437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9009980 (or 9009977 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 1054165437 is about 32467.9139613250. The cubic root of 1054165437 is about 1017.7386262662.

Adding to 1054165437 its reverse (7345614501), we get a palindrome (8399779938).

The spelling of 1054165437 in words is "one billion, fifty-four million, one hundred sixty-five thousand, four hundred thirty-seven".