740982090 has 32 divisors (see below), whose sum is σ = 1779226560. Its totient is φ = 197498624.

The previous prime is 740982037. The next prime is 740982097. The reversal of 740982090 is 90289047.

740982090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (740982097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73537 + ... + 83003.

It is an arithmetic number, because the mean of its divisors is an integer number (55600830).

Almost surely, 2^740982090 is an apocalyptic number.

740982090 is an abundant number, since it is smaller than the sum of its proper divisors (1038244470).

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

740982090 is a wasteful number, since it uses less digits than its factorization.

740982090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12086.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 740982090 is about 27220.9862054996. The cubic root of 740982090 is about 904.9041299297.

The spelling of 740982090 in words is "seven hundred forty million, nine hundred eighty-two thousand, ninety".