10315428 has 12 divisors (see below), whose sum is σ = 24069360. Its totient is φ = 3438472.

The previous prime is 10315427. The next prime is 10315429. The reversal of 10315428 is 82451301.

10315428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10315427) and next prime (10315429).

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 10315398 and 10315407.

It is not an unprimeable number, because it can be changed into a prime (10315421) 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, 429798 + ... + 429821.

It is an arithmetic number, because the mean of its divisors is an integer number (2005780).

Almost surely, 2^10315428 is an apocalyptic number.

It is an amenable number.

10315428 is an abundant number, since it is smaller than the sum of its proper divisors (13753932).

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

10315428 is a wasteful number, since it uses less digits than its factorization.

10315428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859626 (or 859624 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 10315428 is about 3211.7640012927. The cubic root of 10315428 is about 217.6852906441.

Adding to 10315428 its reverse (82451301), we get a palindrome (92766729).

The spelling of 10315428 in words is "ten million, three hundred fifteen thousand, four hundred twenty-eight".