3729269147 has 2 divisors, whose sum is σ = 3729269148. Its totient is φ = 3729269146.

The previous prime is 3729269101. The next prime is 3729269177. The reversal of 3729269147 is 7419629273.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3729269147 is a prime.

It is a super-2 number, since 2×3729269147² = 27814896741532215218, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3729269095 and 3729269104.

It is not a weakly prime, because it can be changed into another prime (3729269177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1864634573 + 1864634574.

It is an arithmetic number, because the mean of its divisors is an integer number (1864634574).

Almost surely, 2^3729269147 is an apocalyptic number.

3729269147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3729269147 is an equidigital number, since it uses as much as digits as its factorization.

3729269147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1143072, while the sum is 50.

The square root of 3729269147 is about 61067.7422785549. The cubic root of 3729269147 is about 1550.7480464190.

The spelling of 3729269147 in words is "three billion, seven hundred twenty-nine million, two hundred sixty-nine thousand, one hundred forty-seven".