35580138 has 16 divisors (see below), whose sum is σ = 77629536. Its totient is φ = 10781840.

The previous prime is 35580121. The next prime is 35580163. The reversal of 35580138 is 83108553.

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 = 35580099 and 35580108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269481 + ... + 269612.

It is an arithmetic number, because the mean of its divisors is an integer number (4851846).

Almost surely, 2^35580138 is an apocalyptic number.

35580138 is an abundant number, since it is smaller than the sum of its proper divisors (42049398).

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

35580138 is a wasteful number, since it uses less digits than its factorization.

35580138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539109.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 35580138 is about 5964.9088844676. The cubic root of 35580138 is about 328.9040410210.

The spelling of 35580138 in words is "thirty-five million, five hundred eighty thousand, one hundred thirty-eight".