35444142 has 40 divisors (see below), whose sum is σ = 79781592. Its totient is φ = 11761200.

The previous prime is 35444117. The next prime is 35444153. The reversal of 35444142 is 24144453.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 53292 + ... + 53952.

Almost surely, 2^35444142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35444142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39890796).

35444142 is an abundant number, since it is smaller than the sum of its proper divisors (44337450).

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

35444142 is a wasteful number, since it uses less digits than its factorization.

35444142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006 (or 997 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 35444142 is about 5953.4982993195. The cubic root of 35444142 is about 328.4844553850.

Adding to 35444142 its reverse (24144453), we get a palindrome (59588595).

The spelling of 35444142 in words is "thirty-five million, four hundred forty-four thousand, one hundred forty-two".