3729499 has 2 divisors, whose sum is σ = 3729500. Its totient is φ = 3729498.

The previous prime is 3729493. The next prime is 3729503. The reversal of 3729499 is 9949273.

It is a strong prime.

It is an emirp because it is prime and its reverse (9949273) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3729499 - 2⁹ = 3728987 is a prime.

It is not a weakly prime, because it can be changed into another prime (3729493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1864749 + 1864750.

It is an arithmetic number, because the mean of its divisors is an integer number (1864750).

Almost surely, 2^3729499 is an apocalyptic number.

3729499 is a deficient number, since it is larger than the sum of its proper divisors (1).

3729499 is an equidigital number, since it uses as much as digits as its factorization.

3729499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 122472, while the sum is 43.

The square root of 3729499 is about 1931.1910832437. The cubic root of 3729499 is about 155.0779905813.

The spelling of 3729499 in words is "three million, seven hundred twenty-nine thousand, four hundred ninety-nine".