35394145 has 4 divisors (see below), whose sum is σ = 42472980. Its totient is φ = 28315312.

The previous prime is 35394113. The next prime is 35394173. The reversal of 35394145 is 54149353.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54149353 = 751 ⋅72103.

It can be written as a sum of positive squares in 2 ways, for example, as 5702544 + 29691601 = 2388^2 + 5449^2 .

It is a cyclic number.

It is not a de Polignac number, because 35394145 - 2⁵ = 35394113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 35394145.

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, 3539410 + ... + 3539419.

It is an arithmetic number, because the mean of its divisors is an integer number (10618245).

Almost surely, 2^35394145 is an apocalyptic number.

It is an amenable number.

35394145 is a deficient number, since it is larger than the sum of its proper divisors (7078835).

35394145 is an equidigital number, since it uses as much as digits as its factorization.

35394145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7078834.

The product of its digits is 32400, while the sum is 34.

The square root of 35394145 is about 5949.2978577308. The cubic root of 35394145 is about 328.3299308800.

The spelling of 35394145 in words is "thirty-five million, three hundred ninety-four thousand, one hundred forty-five".