35420402 has 4 divisors (see below), whose sum is σ = 53130606. Its totient is φ = 17710200.

The previous prime is 35420393. The next prime is 35420417. The reversal of 35420402 is 20402453.

35420402 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, and also an emirpimes, since its reverse is a distinct semiprime: 20402453 = 2521 ⋅8093.

It can be written as a sum of positive squares in only one way, i.e., 26946481 + 8473921 = 5191^2 + 2911^2 .

It is a super-3 number, since 3×35420402³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 8855099 + ... + 8855102.

Almost surely, 2^35420402 is an apocalyptic number.

35420402 is a deficient number, since it is larger than the sum of its proper divisors (17710204).

35420402 is a wasteful number, since it uses less digits than its factorization.

35420402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17710203.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 35420402 is about 5951.5041796171. The cubic root of 35420402 is about 328.4111008782.

Adding to 35420402 its reverse (20402453), we get a palindrome (55822855).

The spelling of 35420402 in words is "thirty-five million, four hundred twenty thousand, four hundred two".