1052405098 has 8 divisors (see below), whose sum is σ = 1661692320. Its totient is φ = 498507660.

The previous prime is 1052405087. The next prime is 1052405119. The reversal of 1052405098 is 8905042501.

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

It is a super-2 number, since 2×1052405098² = 2215112980592779208, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13847398 + ... + 13847473.

It is an arithmetic number, because the mean of its divisors is an integer number (207711540).

Almost surely, 2^1052405098 is an apocalyptic number.

1052405098 is a deficient number, since it is larger than the sum of its proper divisors (609287222).

1052405098 is a wasteful number, since it uses less digits than its factorization.

1052405098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27694892.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 1052405098 is about 32440.7937325831. The cubic root of 1052405098 is about 1017.1718072145.

Adding to 1052405098 its reverse (8905042501), we get a palindrome (9957447599).

The spelling of 1052405098 in words is "one billion, fifty-two million, four hundred five thousand, ninety-eight".