35542140 has 24 divisors (see below), whose sum is σ = 99518160. Its totient is φ = 9477888.

The previous prime is 35542127. The next prime is 35542159. The reversal of 35542140 is 4124553.

35542140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 35542140.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296125 + ... + 296244.

It is an arithmetic number, because the mean of its divisors is an integer number (4146590).

Almost surely, 2^35542140 is an apocalyptic number.

35542140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

35542140 is an abundant number, since it is smaller than the sum of its proper divisors (63976020).

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

35542140 is a wasteful number, since it uses less digits than its factorization.

35542140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592381 (or 592379 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 35542140 is about 5961.7229053353. The cubic root of 35542140 is about 328.7869143684.

Adding to 35542140 its reverse (4124553), we get a palindrome (39666693).

The spelling of 35542140 in words is "thirty-five million, five hundred forty-two thousand, one hundred forty".