373142005 has 8 divisors (see below), whose sum is σ = 449436600. Its totient is φ = 297402816.

The previous prime is 373141997. The next prime is 373142039. The reversal of 373142005 is 500241373.

It can be written as a sum of positive squares in 4 ways, for example, as 25170289 + 347971716 = 5017^2 + 18654^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 373142005 - 2³ = 373141997 is a prime.

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, 137370 + ... + 140059.

It is an arithmetic number, because the mean of its divisors is an integer number (56179575).

Almost surely, 2^373142005 is an apocalyptic number.

It is an amenable number.

373142005 is a deficient number, since it is larger than the sum of its proper divisors (76294595).

373142005 is a wasteful number, since it uses less digits than its factorization.

373142005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277703.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 373142005 is about 19316.8839360804. The cubic root of 373142005 is about 719.9318383262.

Adding to 373142005 its reverse (500241373), we get a palindrome (873383378).

The spelling of 373142005 in words is "three hundred seventy-three million, one hundred forty-two thousand, five".