35420401 has 4 divisors (see below), whose sum is σ = 37503972. Its totient is φ = 33336832.

The previous prime is 35420393. The next prime is 35420417. The reversal of 35420401 is 10402453.

35420401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22467600 + 12952801 = 4740^2 + 3599^2 .

It is a cyclic number.

It is not a de Polignac number, because 35420401 - 2³ = 35420393 is a prime.

It is a super-3 number, since 3×35420401³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (35420461) 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 3 ways as a sum of consecutive naturals, for example, 1041760 + ... + 1041793.

It is an arithmetic number, because the mean of its divisors is an integer number (9375993).

Almost surely, 2^35420401 is an apocalyptic number.

It is an amenable number.

35420401 is a deficient number, since it is larger than the sum of its proper divisors (2083571).

35420401 is a wasteful number, since it uses less digits than its factorization.

35420401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2083570.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 35420401 is about 5951.5040956047. The cubic root of 35420401 is about 328.4110977876.

Adding to 35420401 its reverse (10402453), we get a palindrome (45822854).

The spelling of 35420401 in words is "thirty-five million, four hundred twenty thousand, four hundred one".