35142534 has 24 divisors (see below), whose sum is σ = 87019920. Its totient is φ = 10040688.

The previous prime is 35142521. The next prime is 35142557. The reversal of 35142534 is 43524153.

It is a junction number, because it is equal to n+sod(n) for n = 35142498 and 35142507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139329 + ... + 139580.

It is an arithmetic number, because the mean of its divisors is an integer number (3625830).

Almost surely, 2^35142534 is an apocalyptic number.

35142534 is an abundant number, since it is smaller than the sum of its proper divisors (51877386).

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

35142534 is a wasteful number, since it uses less digits than its factorization.

35142534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278924 (or 278921 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 35142534 is about 5928.1138653032. The cubic root of 35142534 is about 327.5500659624.

Adding to 35142534 its reverse (43524153), we get a palindrome (78666687).

The spelling of 35142534 in words is "thirty-five million, one hundred forty-two thousand, five hundred thirty-four".