39099007 has 2 divisors, whose sum is σ = 39099008. Its totient is φ = 39099006.

The previous prime is 39098999. The next prime is 39099041. The reversal of 39099007 is 70099093.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 39099007 - 2³ = 39098999 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (39093007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19549503 + 19549504.

It is an arithmetic number, because the mean of its divisors is an integer number (19549504).

Almost surely, 2^39099007 is an apocalyptic number.

39099007 is a deficient number, since it is larger than the sum of its proper divisors (1).

39099007 is an equidigital number, since it uses as much as digits as its factorization.

39099007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15309, while the sum is 37.

The square root of 39099007 is about 6252.9198779450. The cubic root of 39099007 is about 339.4078707561.

The spelling of 39099007 in words is "thirty-nine million, ninety-nine thousand, seven".