35142093 has 20 divisors (see below), whose sum is σ = 59996640. Its totient is φ = 20080872.

The previous prime is 35142083. The next prime is 35142109. The reversal of 35142093 is 39024153.

It is not a de Polignac number, because 35142093 - 2⁸ = 35141837 is a prime.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35142013) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 30423 + ... + 31556.

It is an arithmetic number, because the mean of its divisors is an integer number (2999832).

Almost surely, 2^35142093 is an apocalyptic number.

It is an amenable number.

35142093 is a deficient number, since it is larger than the sum of its proper divisors (24854547).

35142093 is an equidigital number, since it uses as much as digits as its factorization.

35142093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61998 (or 61989 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 35142093 is about 5928.0766695447. The cubic root of 35142093 is about 327.5486958261.

The spelling of 35142093 in words is "thirty-five million, one hundred forty-two thousand, ninety-three".