10451242 has 8 divisors (see below), whose sum is σ = 16100676. Its totient is φ = 5084352.

The previous prime is 10451239. The next prime is 10451251. The reversal of 10451242 is 24215401.

It can be written as a sum of positive squares in 2 ways, for example, as 10439361 + 11881 = 3231^2 + 109^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70543 + ... + 70690.

Almost surely, 2^10451242 is an apocalyptic number.

10451242 is a deficient number, since it is larger than the sum of its proper divisors (5649434).

10451242 is a wasteful number, since it uses less digits than its factorization.

10451242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141272.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 10451242 is about 3232.8380720352. The cubic root of 10451242 is about 218.6364840149.

Adding to 10451242 its reverse (24215401), we get a palindrome (34666643).

The spelling of 10451242 in words is "ten million, four hundred fifty-one thousand, two hundred forty-two".