759140690 has 48 divisors (see below), whose sum is σ = 1716555456. Its totient is φ = 236612640.

The previous prime is 759140689. The next prime is 759140693. The reversal of 759140690 is 96041957.

It is a super-2 number, since 2×759140690² = 1152589174427352200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (759140693) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36344 + ... + 53283.

It is an arithmetic number, because the mean of its divisors is an integer number (35761572).

Almost surely, 2^759140690 is an apocalyptic number.

759140690 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

759140690 is an abundant number, since it is smaller than the sum of its proper divisors (957414766).

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

759140690 is a wasteful number, since it uses less digits than its factorization.

759140690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89663 (or 89652 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 759140690 is about 27552.5078713354. The cubic root of 759140690 is about 912.2364545721.

The spelling of 759140690 in words is "seven hundred fifty-nine million, one hundred forty thousand, six hundred ninety".