1873652072 has 32 divisors (see below), whose sum is σ = 3602443680. Its totient is φ = 913093440.

The previous prime is 1873652051. The next prime is 1873652083. The reversal of 1873652072 is 2702563781.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

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, 163358 + ... + 174450.

It is an arithmetic number, because the mean of its divisors is an integer number (112576365).

Almost surely, 2^1873652072 is an apocalyptic number.

It is an amenable number.

1873652072 is a deficient number, since it is larger than the sum of its proper divisors (1728791608).

1873652072 is a wasteful number, since it uses less digits than its factorization.

1873652072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11633 (or 11629 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 1873652072 is about 43285.7028590273. The cubic root of 1873652072 is about 1232.8104751004.

The spelling of 1873652072 in words is "one billion, eight hundred seventy-three million, six hundred fifty-two thousand, seventy-two".