770423482 has 4 divisors (see below), whose sum is σ = 1155635226. Its totient is φ = 385211740.

The previous prime is 770423449. The next prime is 770423503. The reversal of 770423482 is 284324077.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 284324077 = 467 ⋅608831.

It can be written as a sum of positive squares in only one way, i.e., 738263241 + 32160241 = 27171^2 + 5671^2 .

It is a super-3 number, since 3×770423482³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192605869 + ... + 192605872.

Almost surely, 2^770423482 is an apocalyptic number.

770423482 is a deficient number, since it is larger than the sum of its proper divisors (385211744).

770423482 is a wasteful number, since it uses less digits than its factorization.

770423482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385211743.

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 770423482 is about 27756.5034181181. The cubic root of 770423482 is about 916.7336445312.

The spelling of 770423482 in words is "seven hundred seventy million, four hundred twenty-three thousand, four hundred eighty-two".