1032420022 has 8 divisors (see below), whose sum is σ = 1551735000. Its totient is φ = 515175024.

The previous prime is 1032420007. The next prime is 1032420029. The reversal of 1032420022 is 2200242301.

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

It is a super-2 number, since 2×1032420022² = 2131782203652960968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1032419978 and 1032420005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032420029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 516247 + ... + 518242.

It is an arithmetic number, because the mean of its divisors is an integer number (193966875).

Almost surely, 2^1032420022 is an apocalyptic number.

1032420022 is a deficient number, since it is larger than the sum of its proper divisors (519314978).

1032420022 is a wasteful number, since it uses less digits than its factorization.

1032420022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034990.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1032420022 is about 32131.2935002623. The cubic root of 1032420022 is about 1010.6919488042.

Adding to 1032420022 its reverse (2200242301), we get a palindrome (3232662323).

The spelling of 1032420022 in words is "one billion, thirty-two million, four hundred twenty thousand, twenty-two".