7400216937 has 8 divisors (see below), whose sum is σ = 9869321440. Its totient is φ = 4932295200.

The previous prime is 7400216921. The next prime is 7400216939. The reversal of 7400216937 is 7396120047.

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

It is not a de Polignac number, because 7400216937 - 2⁴ = 7400216921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7400216895 and 7400216904.

It is not an unprimeable number, because it can be changed into a prime (7400216939) 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, 280987 + ... + 306192.

It is an arithmetic number, because the mean of its divisors is an integer number (1233665180).

Almost surely, 2^7400216937 is an apocalyptic number.

It is an amenable number.

7400216937 is a deficient number, since it is larger than the sum of its proper divisors (2469104503).

7400216937 is a wasteful number, since it uses less digits than its factorization.

7400216937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591383.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 7400216937 is about 86024.5135818855. The cubic root of 7400216937 is about 1948.7142027148.

The spelling of 7400216937 in words is "seven billion, four hundred million, two hundred sixteen thousand, nine hundred thirty-seven".