350670077 has 2 divisors, whose sum is σ = 350670078. Its totient is φ = 350670076.

The previous prime is 350670037. The next prime is 350670097. The reversal of 350670077 is 770076053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 277755556 + 72914521 = 16666^2 + 8539^2 .

It is a cyclic number.

It is not a de Polignac number, because 350670077 - 2⁶ = 350670013 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350670017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175335038 + 175335039.

It is an arithmetic number, because the mean of its divisors is an integer number (175335039).

Almost surely, 2^350670077 is an apocalyptic number.

It is an amenable number.

350670077 is a deficient number, since it is larger than the sum of its proper divisors (1).

350670077 is an equidigital number, since it uses as much as digits as its factorization.

350670077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30870, while the sum is 35.

The square root of 350670077 is about 18726.1869316741. The cubic root of 350670077 is about 705.1793229601.

The spelling of 350670077 in words is "three hundred fifty million, six hundred seventy thousand, seventy-seven".