414401142 has 16 divisors (see below), whose sum is σ = 830393280. Its totient is φ = 137868552.

The previous prime is 414401137. The next prime is 414401159. The reversal of 414401142 is 241104414.

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, 62892 + ... + 69167.

It is an arithmetic number, because the mean of its divisors is an integer number (51899580).

Almost surely, 2^414401142 is an apocalyptic number.

414401142 is an abundant number, since it is smaller than the sum of its proper divisors (415992138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

414401142 is a wasteful number, since it uses less digits than its factorization.

414401142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132587.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 414401142 is about 20356.8450895516. The cubic root of 414401142 is about 745.5446324536.

Adding to 414401142 its reverse (241104414), we get a palindrome (655505556).

The spelling of 414401142 in words is "four hundred fourteen million, four hundred one thousand, one hundred forty-two".