1450557112 has 16 divisors (see below), whose sum is σ = 2730634200. Its totient is φ = 722388000.

The previous prime is 1450557107. The next prime is 1450557149. The reversal of 1450557112 is 2117550541.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359187 + ... + 363202.

Almost surely, 2^1450557112 is an apocalyptic number.

It is an amenable number.

1450557112 is a deficient number, since it is larger than the sum of its proper divisors (1280077088).

1450557112 is a wasteful number, since it uses less digits than its factorization.

1450557112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722646 (or 722642 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 31.

The square root of 1450557112 is about 38086.1800657404. The cubic root of 1450557112 is about 1131.9961355360.

It can be divided in two parts, 14505 and 57112, that added together give a palindrome (71617).

The spelling of 1450557112 in words is "one billion, four hundred fifty million, five hundred fifty-seven thousand, one hundred twelve".