4142354 has 8 divisors (see below), whose sum is σ = 6268860. Its totient is φ = 2052736.

The previous prime is 4142311. The next prime is 4142363. The reversal of 4142354 is 4532414.

It can be written as a sum of positive squares in 2 ways, for example, as 3713329 + 429025 = 1927^2 + 655^2 .

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

It is a super-2 number, since 2×4142354² = 34318193322632, which contains 22 as substring.

It is a Curzon number.

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, 8939 + ... + 9390.

Almost surely, 2^4142354 is an apocalyptic number.

4142354 is a deficient number, since it is larger than the sum of its proper divisors (2126506).

4142354 is a wasteful number, since it uses less digits than its factorization.

4142354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18444.

The product of its digits is 1920, while the sum is 23.

The square root of 4142354 is about 2035.2773766738. The cubic root of 4142354 is about 160.6013050787.

Adding to 4142354 its reverse (4532414), we get a palindrome (8674768).

The spelling of 4142354 in words is "four million, one hundred forty-two thousand, three hundred fifty-four".