1452100342 has 16 divisors (see below), whose sum is σ = 2715616512. Its totient is φ = 565753320.

The previous prime is 1452100337. The next prime is 1452100367. The reversal of 1452100342 is 2430012541.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4714458 + ... + 4714765.

It is an arithmetic number, because the mean of its divisors is an integer number (169726032).

Almost surely, 2^1452100342 is an apocalyptic number.

1452100342 is a deficient number, since it is larger than the sum of its proper divisors (1263516170).

1452100342 is a wasteful number, since it uses less digits than its factorization.

1452100342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9429243.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1452100342 is about 38106.4343910579. The cubic root of 1452100342 is about 1132.3974322137.

Adding to 1452100342 its reverse (2430012541), we get a palindrome (3882112883).

The spelling of 1452100342 in words is "one billion, four hundred fifty-two million, one hundred thousand, three hundred forty-two".