35138018 has 8 divisors (see below), whose sum is σ = 52859100. Its totient is φ = 17518320.

The previous prime is 35137987. The next prime is 35138023. The reversal of 35138018 is 81083153.

It can be written as a sum of positive squares in 2 ways, for example, as 34304449 + 833569 = 5857^2 + 913^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24473 + ... + 25868.

Almost surely, 2^35138018 is an apocalyptic number.

35138018 is a deficient number, since it is larger than the sum of its proper divisors (17721082).

35138018 is a wasteful number, since it uses less digits than its factorization.

35138018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50692.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 35138018 is about 5927.7329561983. The cubic root of 35138018 is about 327.5360347273.

The spelling of 35138018 in words is "thirty-five million, one hundred thirty-eight thousand, eighteen".