10257453 has 6 divisors (see below), whose sum is σ = 14816334. Its totient is φ = 6838296.

The previous prime is 10257437. The next prime is 10257463. The reversal of 10257453 is 35475201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7767369 + 2490084 = 2787^2 + 1578^2 .

It is not a de Polignac number, because 10257453 - 2⁴ = 10257437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10257463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 569850 + ... + 569867.

It is an arithmetic number, because the mean of its divisors is an integer number (2469389).

Almost surely, 2^10257453 is an apocalyptic number.

It is an amenable number.

10257453 is a deficient number, since it is larger than the sum of its proper divisors (4558881).

10257453 is a wasteful number, since it uses less digits than its factorization.

10257453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139723 (or 1139720 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 10257453 is about 3202.7258702549. The cubic root of 10257453 is about 217.2767109970.

The spelling of 10257453 in words is "ten million, two hundred fifty-seven thousand, four hundred fifty-three".