35420346 has 48 divisors (see below), whose sum is σ = 83133960. Its totient is φ = 10834560.

The previous prime is 35420327. The next prime is 35420353. The reversal of 35420346 is 64302453.

35420346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 34398225 + 1022121 = 5865^2 + 1011^2 .

It is a super-3 number, since 3×35420346³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

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 in 23 ways as a sum of consecutive naturals, for example, 53256 + ... + 53916.

Almost surely, 2^35420346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35420346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41566980).

35420346 is an abundant number, since it is smaller than the sum of its proper divisors (47713614).

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

35420346 is a wasteful number, since it uses less digits than its factorization.

35420346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 35420346 is about 5951.4994749223. The cubic root of 35420346 is about 328.4109278044.

Adding to 35420346 its reverse (64302453), we get a palindrome (99722799).

The spelling of 35420346 in words is "thirty-five million, four hundred twenty thousand, three hundred forty-six".