2063972 has 6 divisors (see below), whose sum is σ = 3611958. Its totient is φ = 1031984.

The previous prime is 2063939. The next prime is 2063983. The reversal of 2063972 is 2793602.

It can be written as a sum of positive squares in only one way, i.e., 1623076 + 440896 = 1274^2 + 664^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257993 + ... + 258000.

It is an arithmetic number, because the mean of its divisors is an integer number (601993).

2^2063972 is an apocalyptic number.

It is an amenable number.

2063972 is a deficient number, since it is larger than the sum of its proper divisors (1547986).

2063972 is a wasteful number, since it uses less digits than its factorization.

2063972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515997 (or 515995 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2063972 is about 1436.6530548466. The cubic root of 2063972 is about 127.3213594605.

The spelling of 2063972 in words is "two million, sixty-three thousand, nine hundred seventy-two".