7316377240 has 32 divisors (see below), whose sum is σ = 16548053760. Its totient is φ = 2911225600.

The previous prime is 7316377231. The next prime is 7316377241. The reversal of 7316377240 is 427736137.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 7316377193 and 7316377202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7316377241) 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, 471181 + ... + 486460.

It is an arithmetic number, because the mean of its divisors is an integer number (517126680).

Almost surely, 2^7316377240 is an apocalyptic number.

It is an amenable number.

7316377240 is an abundant number, since it is smaller than the sum of its proper divisors (9231676520).

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

7316377240 is a wasteful number, since it uses less digits than its factorization.

7316377240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957843 (or 957839 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 40.

The square root of 7316377240 is about 85535.8243077133. The cubic root of 7316377240 is about 1941.3270086197.

The spelling of 7316377240 in words is "seven billion, three hundred sixteen million, three hundred seventy-seven thousand, two hundred forty".