35445420 has 36 divisors (see below), whose sum is σ = 107518320. Its totient is φ = 9452064.

The previous prime is 35445413. The next prime is 35445427. The reversal of 35445420 is 2454453.

35445420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (35445413) and next prime (35445427).

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (35445427) 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 11 ways as a sum of consecutive naturals, for example, 98280 + ... + 98639.

It is an arithmetic number, because the mean of its divisors is an integer number (2986620).

Almost surely, 2^35445420 is an apocalyptic number.

35445420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

35445420 is an abundant number, since it is smaller than the sum of its proper divisors (72072900).

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

35445420 is a wasteful number, since it uses less digits than its factorization.

35445420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196934 (or 196929 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 35445420 is about 5953.6056302043. The cubic root of 35445420 is about 328.4884033631.

Adding to 35445420 its reverse (2454453), we get a palindrome (37899873).

The spelling of 35445420 in words is "thirty-five million, four hundred forty-five thousand, four hundred twenty".