750380342 has 16 divisors (see below), whose sum is σ = 1139844960. Its totient is φ = 370457472.

The previous prime is 750380339. The next prime is 750380377. The reversal of 750380342 is 243083057.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 750380299 and 750380308.

It is a congruent number.

It is an unprimeable number.

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, 54623 + ... + 66965.

It is an arithmetic number, because the mean of its divisors is an integer number (71240310).

Almost surely, 2^750380342 is an apocalyptic number.

750380342 is a deficient number, since it is larger than the sum of its proper divisors (389464618).

750380342 is a wasteful number, since it uses less digits than its factorization.

750380342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12727.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 750380342 is about 27393.0710582074. The cubic root of 750380342 is about 908.7138543015.

The spelling of 750380342 in words is "seven hundred fifty million, three hundred eighty thousand, three hundred forty-two".