2739009936 has 40 divisors (see below), whose sum is σ = 7620067840. Its totient is φ = 842772096.

The previous prime is 2739009913. The next prime is 2739009937. The reversal of 2739009936 is 6399009372.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (2739009937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2194096 + ... + 2195343.

It is an arithmetic number, because the mean of its divisors is an integer number (190501696).

Almost surely, 2^2739009936 is an apocalyptic number.

2739009936 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2739009936 is an abundant number, since it is smaller than the sum of its proper divisors (4881057904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2739009936 is a wasteful number, since it uses less digits than its factorization.

2739009936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4389463 (or 4389457 counting only the distinct ones).

The product of its (nonzero) digits is 551124, while the sum is 48.

The square root of 2739009936 is about 52335.5513585173. The cubic root of 2739009936 is about 1399.1508347056.

The spelling of 2739009936 in words is "two billion, seven hundred thirty-nine million, nine thousand, nine hundred thirty-six".