1146424624 has 20 divisors (see below), whose sum is σ = 2222335440. Its totient is φ = 572918720.

The previous prime is 1146424621. The next prime is 1146424729. The reversal of 1146424624 is 4264246411.

It is a self number, because there is not a number n which added to its sum of digits gives 1146424624.

It is not an unprimeable number, because it can be changed into a prime (1146424621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15789 + ... + 50419.

It is an arithmetic number, because the mean of its divisors is an integer number (111116772).

Almost surely, 2^1146424624 is an apocalyptic number.

It is an amenable number.

1146424624 is a deficient number, since it is larger than the sum of its proper divisors (1075910816).

1146424624 is a wasteful number, since it uses less digits than its factorization.

1146424624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36708 (or 36702 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

The square root of 1146424624 is about 33858.8928348226. The cubic root of 1146424624 is about 1046.6026625004.

The spelling of 1146424624 in words is "one billion, one hundred forty-six million, four hundred twenty-four thousand, six hundred twenty-four".