652141444 has 24 divisors (see below), whose sum is σ = 1189923840. Its totient is φ = 312340896.

The previous prime is 652141439. The next prime is 652141459. The reversal of 652141444 is 444141256.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7402 + ... + 36865.

It is an arithmetic number, because the mean of its divisors is an integer number (49580160).

Almost surely, 2^652141444 is an apocalyptic number.

It is an amenable number.

652141444 is a deficient number, since it is larger than the sum of its proper divisors (537782396).

652141444 is a wasteful number, since it uses less digits than its factorization.

652141444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44427 (or 44425 counting only the distinct ones).

The product of its digits is 15360, while the sum is 31.

The square root of 652141444 is about 25537.0602066878. The cubic root of 652141444 is about 867.1893459230.

The spelling of 652141444 in words is "six hundred fifty-two million, one hundred forty-one thousand, four hundred forty-four".