770232242 has 8 divisors (see below), whose sum is σ = 1244221356. Its totient is φ = 355491792.

The previous prime is 770232227. The next prime is 770232251. The reversal of 770232242 is 242232077.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 760049761 + 10182481 = 27569^2 + 3191^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14812133 + ... + 14812184.

Almost surely, 2^770232242 is an apocalyptic number.

770232242 is a deficient number, since it is larger than the sum of its proper divisors (473989114).

770232242 is a wasteful number, since it uses less digits than its factorization.

770232242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29624332.

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 770232242 is about 27753.0582458943. The cubic root of 770232242 is about 916.6577855375.

The spelling of 770232242 in words is "seven hundred seventy million, two hundred thirty-two thousand, two hundred forty-two".