35552145 has 16 divisors (see below), whose sum is σ = 57268800. Its totient is φ = 18832704.

The previous prime is 35552107. The next prime is 35552147. The reversal of 35552145 is 54125553.

It is a happy number.

It is not a de Polignac number, because 35552145 - 2⁷ = 35552017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (35552147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5719 + ... + 10188.

It is an arithmetic number, because the mean of its divisors is an integer number (3579300).

Almost surely, 2^35552145 is an apocalyptic number.

It is an amenable number.

35552145 is a deficient number, since it is larger than the sum of its proper divisors (21716655).

35552145 is a wasteful number, since it uses less digits than its factorization.

35552145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16064.

The product of its digits is 15000, while the sum is 30.

The square root of 35552145 is about 5962.5619493637. The cubic root of 35552145 is about 328.8177622996.

Adding to 35552145 its reverse (54125553), we get a palindrome (89677698).

The spelling of 35552145 in words is "thirty-five million, five hundred fifty-two thousand, one hundred forty-five".