39769609010 has 8 divisors (see below), whose sum is σ = 71585296236. Its totient is φ = 15907843600.

The previous prime is 39769608979. The next prime is 39769609013. The reversal of 39769609010 is 1090696793.

It can be written as a sum of positive squares in 2 ways, for example, as 38753465881 + 1016143129 = 196859^2 + 31877^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 39769609010.

It is not an unprimeable number, because it can be changed into a prime (39769609013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1988480441 + ... + 1988480460.

Almost surely, 2^39769609010 is an apocalyptic number.

39769609010 is a deficient number, since it is larger than the sum of its proper divisors (31815687226).

39769609010 is a wasteful number, since it uses less digits than its factorization.

39769609010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3976960908.

The product of its (nonzero) digits is 551124, while the sum is 50.

The spelling of 39769609010 in words is "thirty-nine billion, seven hundred sixty-nine million, six hundred nine thousand, ten".