379950757 has 4 divisors (see below), whose sum is σ = 380114316. Its totient is φ = 379787200.

The previous prime is 379950751. The next prime is 379950793. The reversal of 379950757 is 757059973.

It is a happy number.

379950757 is nontrivially palindromic in base 4.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 253478241 + 126472516 = 15921^2 + 11246^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-379950757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379950751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78244 + ... + 82957.

It is an arithmetic number, because the mean of its divisors is an integer number (95028579).

Almost surely, 2^379950757 is an apocalyptic number.

It is an amenable number.

379950757 is a deficient number, since it is larger than the sum of its proper divisors (163559).

379950757 is a wasteful number, since it uses less digits than its factorization.

379950757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163558.

The product of its (nonzero) digits is 2083725, while the sum is 52.

The square root of 379950757 is about 19492.3255923966. The cubic root of 379950757 is about 724.2843557336.

The spelling of 379950757 in words is "three hundred seventy-nine million, nine hundred fifty thousand, seven hundred fifty-seven".