10235402 has 4 divisors (see below), whose sum is σ = 15353106. Its totient is φ = 5117700.

The previous prime is 10235387. The next prime is 10235417. The reversal of 10235402 is 20453201.

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

It is an interprime number because it is at equal distance from previous prime (10235387) and next prime (10235417).

It can be written as a sum of positive squares in only one way, i.e., 9480241 + 755161 = 3079^2 + 869^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558849 + ... + 2558852.

Almost surely, 2^10235402 is an apocalyptic number.

10235402 is a deficient number, since it is larger than the sum of its proper divisors (5117704).

10235402 is an equidigital number, since it uses as much as digits as its factorization.

10235402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5117703.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 10235402 is about 3199.2814818331. The cubic root of 10235402 is about 217.1209021382.

Adding to 10235402 its reverse (20453201), we get a palindrome (30688603).

The spelling of 10235402 in words is "ten million, two hundred thirty-five thousand, four hundred two".