1020323354 has 8 divisors (see below), whose sum is σ = 1531119348. Its totient is φ = 509950240.

The previous prime is 1020323333. The next prime is 1020323371. The reversal of 1020323354 is 4533230201.

1020323354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1019333329 + 990025 = 31927^2 + 995^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99617 + ... + 109380.

Almost surely, 2^1020323354 is an apocalyptic number.

1020323354 is a deficient number, since it is larger than the sum of its proper divisors (510795994).

1020323354 is a wasteful number, since it uses less digits than its factorization.

1020323354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211440.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 1020323354 is about 31942.5007474368. The cubic root of 1020323354 is about 1006.7290693935.

Adding to 1020323354 its reverse (4533230201), we get a palindrome (5553553555).

The spelling of 1020323354 in words is "one billion, twenty million, three hundred twenty-three thousand, three hundred fifty-four".