10146402 has 24 divisors (see below), whose sum is σ = 25124736. Its totient is φ = 2898936.

The previous prime is 10146391. The next prime is 10146403. The reversal of 10146402 is 20464101.

10146402 is a `hidden beast` number, since 10 + 14 + 640 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10146403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40138 + ... + 40389.

It is an arithmetic number, because the mean of its divisors is an integer number (1046864).

Almost surely, 2^10146402 is an apocalyptic number.

10146402 is an abundant number, since it is smaller than the sum of its proper divisors (14978334).

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

10146402 is a wasteful number, since it uses less digits than its factorization.

10146402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80542 (or 80539 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 10146402 is about 3185.3417399080. The cubic root of 10146402 is about 216.4897580258.

The spelling of 10146402 in words is "ten million, one hundred forty-six thousand, four hundred two".