35430402 has 64 divisors (see below), whose sum is σ = 88243200. Its totient is φ = 9253440.

The previous prime is 35430401. The next prime is 35430403. The reversal of 35430402 is 20403453.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (35430401) and next prime (35430403).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (35430401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22377 + ... + 23907.

It is an arithmetic number, because the mean of its divisors is an integer number (1378800).

Almost surely, 2^35430402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35430402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44121600).

35430402 is an abundant number, since it is smaller than the sum of its proper divisors (52812798).

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

35430402 is a wasteful number, since it uses less digits than its factorization.

35430402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 35430402 is about 5952.3442440773. The cubic root of 35430402 is about 328.4420039907.

Adding to 35430402 its reverse (20403453), we get a palindrome (55833855).

The spelling of 35430402 in words is "thirty-five million, four hundred thirty thousand, four hundred two".