10252494 has 40 divisors (see below), whose sum is σ = 26257968. Its totient is φ = 2928960.

The previous prime is 10252493. The next prime is 10252507. The reversal of 10252494 is 49425201.

10252494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10252494² = 210227266440072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10252493) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3387 + ... + 5654.

Almost surely, 2^10252494 is an apocalyptic number.

10252494 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10252494 is an abundant number, since it is smaller than the sum of its proper divisors (16005474).

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

10252494 is an equidigital number, since it uses as much as digits as its factorization.

10252494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9062 (or 9053 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 10252494 is about 3201.9515923886. The cubic root of 10252494 is about 217.2416909684.

Adding to 10252494 its reverse (49425201), we get a palindrome (59677695).

The spelling of 10252494 in words is "ten million, two hundred fifty-two thousand, four hundred ninety-four".