740485116 has 72 divisors (see below), whose sum is σ = 2265026400. Its totient is φ = 199120896.

The previous prime is 740485079. The next prime is 740485117. The reversal of 740485116 is 611584047.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740485117) 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 23 ways as a sum of consecutive naturals, for example, 82141 + ... + 90708.

It is an arithmetic number, because the mean of its divisors is an integer number (31458700).

Almost surely, 2^740485116 is an apocalyptic number.

It is an amenable number.

740485116 is an abundant number, since it is smaller than the sum of its proper divisors (1524541284).

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

740485116 is a wasteful number, since it uses less digits than its factorization.

740485116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172883 (or 172878 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 740485116 is about 27211.8561660170. The cubic root of 740485116 is about 904.7017793785.

The spelling of 740485116 in words is "seven hundred forty million, four hundred eighty-five thousand, one hundred sixteen".