10151449 has 8 divisors (see below), whose sum is σ = 12656448. Its totient is φ = 7910160.

The previous prime is 10151417. The next prime is 10151473. The reversal of 10151449 is 94415101.

10151449 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 10151449 - 2⁵ = 10151417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10151489) 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, 65842 + ... + 65995.

It is an arithmetic number, because the mean of its divisors is an integer number (1582056).

Almost surely, 2^10151449 is an apocalyptic number.

It is an amenable number.

10151449 is a deficient number, since it is larger than the sum of its proper divisors (2504999).

10151449 is a wasteful number, since it uses less digits than its factorization.

10151449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131855.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 10151449 is about 3186.1338641055. The cubic root of 10151449 is about 216.5256473553.

The spelling of 10151449 in words is "ten million, one hundred fifty-one thousand, four hundred forty-nine".