10012402 has 8 divisors (see below), whose sum is σ = 15032556. Its totient is φ = 5001552.

The previous prime is 10012399. The next prime is 10012403. The reversal of 10012402 is 20421001.

10012402 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 2 ways, for example, as 9492561 + 519841 = 3081^2 + 721^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10012403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1908 + ... + 4864.

Almost surely, 2^10012402 is an apocalyptic number.

10012402 is a deficient number, since it is larger than the sum of its proper divisors (5020154).

10012402 is a wasteful number, since it uses less digits than its factorization.

10012402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4652.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 10012402 is about 3164.2379809363. The cubic root of 10012402 is about 215.5324965394.

Adding to 10012402 its reverse (20421001), we get a palindrome (30433403).

It can be divided in two parts, 1001 and 2402, that added together give a triangular number (3403 = T₈₂).

The spelling of 10012402 in words is "ten million, twelve thousand, four hundred two".