1045652464 has 20 divisors (see below), whose sum is σ = 2038088304. Its totient is φ = 519694208.

The previous prime is 1045652431. The next prime is 1045652467. The reversal of 1045652464 is 4642565401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045652467) by changing a digit.

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, 192997 + ... + 198340.

Almost surely, 2^1045652464 is an apocalyptic number.

It is an amenable number.

1045652464 is a deficient number, since it is larger than the sum of its proper divisors (992435840).

1045652464 is a wasteful number, since it uses less digits than its factorization.

1045652464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391512 (or 391506 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 1045652464 is about 32336.5499705828. The cubic root of 1045652464 is about 1014.9916163252.

The spelling of 1045652464 in words is "one billion, forty-five million, six hundred fifty-two thousand, four hundred sixty-four".