1145036624 has 20 divisors (see below), whose sum is σ = 2233205280. Its totient is φ = 568725600.

The previous prime is 1145036617. The next prime is 1145036663. The reversal of 1145036624 is 4266305411.

It is a super-2 number, since 2×1145036624² = 2622217740602634752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234554 + ... + 239385.

It is an arithmetic number, because the mean of its divisors is an integer number (111660264).

Almost surely, 2^1145036624 is an apocalyptic number.

It is an amenable number.

1145036624 is a deficient number, since it is larger than the sum of its proper divisors (1088168656).

1145036624 is a wasteful number, since it uses less digits than its factorization.

1145036624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474098 (or 474092 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 1145036624 is about 33838.3897962063. The cubic root of 1145036624 is about 1046.1801107615.

The spelling of 1145036624 in words is "one billion, one hundred forty-five million, thirty-six thousand, six hundred twenty-four".