10028897 has 8 divisors (see below), whose sum is σ = 10510080. Its totient is φ = 9551520.

The previous prime is 10028891. The next prime is 10028899. The reversal of 10028897 is 79882001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10028897 - 2⁴ = 10028881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10028891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5429 + ... + 7037.

It is an arithmetic number, because the mean of its divisors is an integer number (1313760).

Almost surely, 2^10028897 is an apocalyptic number.

It is an amenable number.

10028897 is a deficient number, since it is larger than the sum of its proper divisors (481183).

10028897 is a wasteful number, since it uses less digits than its factorization.

10028897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 10028897 is about 3166.8433810342. The cubic root of 10028897 is about 215.6507917618.

The spelling of 10028897 in words is "ten million, twenty-eight thousand, eight hundred ninety-seven".