3752022002 has 4 divisors (see below), whose sum is σ = 5628033006. Its totient is φ = 1876011000.

The previous prime is 3752021969. The next prime is 3752022013. The reversal of 3752022002 is 2002202573.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2859147841 + 892874161 = 53471^2 + 29881^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 938005499 + ... + 938005502.

Almost surely, 2^3752022002 is an apocalyptic number.

3752022002 is a deficient number, since it is larger than the sum of its proper divisors (1876011004).

3752022002 is a wasteful number, since it uses less digits than its factorization.

3752022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876011003.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 3752022002 is about 61253.7509218823. The cubic root of 3752022002 is about 1553.8954397078.

Adding to 3752022002 its reverse (2002202573), we get a palindrome (5754224575).

The spelling of 3752022002 in words is "three billion, seven hundred fifty-two million, twenty-two thousand, two".