5342437940 has 24 divisors (see below), whose sum is σ = 12821851392. Its totient is φ = 1831692960.

The previous prime is 5342437937. The next prime is 5342437943. The reversal of 5342437940 is 497342435.

It is an interprime number because it is at equal distance from previous prime (5342437937) and next prime (5342437943).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5342437943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19079996 + ... + 19080275.

It is an arithmetic number, because the mean of its divisors is an integer number (534243808).

Almost surely, 2^5342437940 is an apocalyptic number.

It is an amenable number.

5342437940 is an abundant number, since it is smaller than the sum of its proper divisors (7479413452).

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

5342437940 is a wasteful number, since it uses less digits than its factorization.

5342437940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38160287 (or 38160285 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 41.

The square root of 5342437940 is about 73091.9827340865. The cubic root of 5342437940 is about 1748.1545650860.

The spelling of 5342437940 in words is "five billion, three hundred forty-two million, four hundred thirty-seven thousand, nine hundred forty".