1052438097 has 8 divisors (see below), whose sum is σ = 1403754400. Its totient is φ = 701373600.

The previous prime is 1052438087. The next prime is 1052438099. The reversal of 1052438097 is 7908342501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1052438097 - 2¹⁸ = 1052175953 is a prime.

It is a super-2 number, since 2×1052438097² = 2215251896033962818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1052438099) 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 7 ways as a sum of consecutive naturals, for example, 52972 + ... + 70077.

It is an arithmetic number, because the mean of its divisors is an integer number (175469300).

Almost surely, 2^1052438097 is an apocalyptic number.

It is an amenable number.

1052438097 is a deficient number, since it is larger than the sum of its proper divisors (351316303).

1052438097 is a wasteful number, since it uses less digits than its factorization.

1052438097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125903.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 1052438097 is about 32441.3023320581. The cubic root of 1052438097 is about 1017.1824385141.

The spelling of 1052438097 in words is "one billion, fifty-two million, four hundred thirty-eight thousand, ninety-seven".