3969714902 has 4 divisors (see below), whose sum is σ = 5954572356. Its totient is φ = 1984857450.

The previous prime is 3969714887. The next prime is 3969714919. The reversal of 3969714902 is 2094179693.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2094179693 = 23 ⋅91051291.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 992428724 + ... + 992428727.

It is an arithmetic number, because the mean of its divisors is an integer number (1488643089).

Almost surely, 2^3969714902 is an apocalyptic number.

3969714902 is a deficient number, since it is larger than the sum of its proper divisors (1984857454).

3969714902 is a wasteful number, since it uses less digits than its factorization.

3969714902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984857453.

The product of its (nonzero) digits is 734832, while the sum is 50.

The square root of 3969714902 is about 63005.6735699254. The cubic root of 3969714902 is about 1583.3846821340.

The spelling of 3969714902 in words is "three billion, nine hundred sixty-nine million, seven hundred fourteen thousand, nine hundred two".