10421612 has 12 divisors (see below), whose sum is σ = 19310760. Its totient is φ = 4904256.

The previous prime is 10421581. The next prime is 10421617. The reversal of 10421612 is 21612401.

10421612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (10421617) 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, 76562 + ... + 76697.

It is an arithmetic number, because the mean of its divisors is an integer number (1609230).

Almost surely, 2^10421612 is an apocalyptic number.

It is an amenable number.

10421612 is a deficient number, since it is larger than the sum of its proper divisors (8889148).

10421612 is a wasteful number, since it uses less digits than its factorization.

10421612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153280 (or 153278 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 10421612 is about 3228.2521586766. The cubic root of 10421612 is about 218.4296718889.

The spelling of 10421612 in words is "ten million, four hundred twenty-one thousand, six hundred twelve".