35540538 has 32 divisors (see below), whose sum is σ = 78865920. Its totient is φ = 10586160.

The previous prime is 35540537. The next prime is 35540567. The reversal of 35540538 is 83504553.

35540538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 35540499 and 35540508.

It is not an unprimeable number, because it can be changed into a prime (35540537) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 670 + ... + 8457.

It is an arithmetic number, because the mean of its divisors is an integer number (2464560).

Almost surely, 2^35540538 is an apocalyptic number.

35540538 is an abundant number, since it is smaller than the sum of its proper divisors (43325382).

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

35540538 is a wasteful number, since it uses less digits than its factorization.

35540538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9202.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 35540538 is about 5961.5885466879. The cubic root of 35540538 is about 328.7819744619.

The spelling of 35540538 in words is "thirty-five million, five hundred forty thousand, five hundred thirty-eight".