326025142 has 16 divisors (see below), whose sum is σ = 515545200. Its totient is φ = 154202400.

The previous prime is 326025137. The next prime is 326025151. The reversal of 326025142 is 241520623.

It is a super-2 number, since 2×326025142² = 212584786432240328, 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 7 ways as a sum of consecutive naturals, for example, 20892 + ... + 32992.

It is an arithmetic number, because the mean of its divisors is an integer number (32221575).

Almost surely, 2^326025142 is an apocalyptic number.

326025142 is a deficient number, since it is larger than the sum of its proper divisors (189520058).

326025142 is a wasteful number, since it uses less digits than its factorization.

326025142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12831.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 326025142 is about 18056.1663151401. The cubic root of 326025142 is about 688.2565675396.

Adding to 326025142 its reverse (241520623), we get a palindrome (567545765).

The spelling of 326025142 in words is "three hundred twenty-six million, twenty-five thousand, one hundred forty-two".