39760246140 has 24 divisors (see below), whose sum is σ = 111328689360. Its totient is φ = 10602732288.

The previous prime is 39760246133. The next prime is 39760246147. The reversal of 39760246140 is 4164206793.

39760246140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (39760246133) and next prime (39760246147).

It is a super-2 number, since 2×39760246140² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 39760246092 and 39760246101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39760246147) 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, 331335325 + ... + 331335444.

It is an arithmetic number, because the mean of its divisors is an integer number (4638695390).

Almost surely, 2^39760246140 is an apocalyptic number.

39760246140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

39760246140 is an abundant number, since it is smaller than the sum of its proper divisors (71568443220).

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

39760246140 is a wasteful number, since it uses less digits than its factorization.

39760246140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662670781 (or 662670779 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 39760246140 in words is "thirty-nine billion, seven hundred sixty million, two hundred forty-six thousand, one hundred forty".