10051402 has 4 divisors (see below), whose sum is σ = 15077106. Its totient is φ = 5025700.

The previous prime is 10051367. The next prime is 10051411. The reversal of 10051402 is 20415001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20415001 = 1409 ⋅14489.

It can be written as a sum of positive squares in only one way, i.e., 6245001 + 3806401 = 2499^2 + 1951^2 .

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, 2512849 + ... + 2512852.

Almost surely, 2^10051402 is an apocalyptic number.

10051402 is a deficient number, since it is larger than the sum of its proper divisors (5025704).

10051402 is an equidigital number, since it uses as much as digits as its factorization.

10051402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5025703.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 10051402 is about 3170.3946126626. The cubic root of 10051402 is about 215.8119791571.

Adding to 10051402 its reverse (20415001), we get a palindrome (30466403).

The spelling of 10051402 in words is "ten million, fifty-one thousand, four hundred two".