10125455 has 16 divisors (see below), whose sum is σ = 12972960. Its totient is φ = 7560192.

The previous prime is 10125449. The next prime is 10125469. The reversal of 10125455 is 55452101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10125455 - 2⁴ = 10125439 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10125455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11387 + ... + 12243.

It is an arithmetic number, because the mean of its divisors is an integer number (810810).

Almost surely, 2^10125455 is an apocalyptic number.

10125455 is a deficient number, since it is larger than the sum of its proper divisors (2847505).

10125455 is a wasteful number, since it uses less digits than its factorization.

10125455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018.

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 10125455 is about 3182.0520108886. The cubic root of 10125455 is about 216.3406761077.

Adding to 10125455 its reverse (55452101), we get a palindrome (65577556).

The spelling of 10125455 in words is "ten million, one hundred twenty-five thousand, four hundred fifty-five".