700412522 has 4 divisors (see below), whose sum is σ = 1050618786. Its totient is φ = 350206260.

The previous prime is 700412507. The next prime is 700412549. The reversal of 700412522 is 225214007.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 416119201 + 284293321 = 20399^2 + 16861^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175103129 + ... + 175103132.

Almost surely, 2^700412522 is an apocalyptic number.

700412522 is a deficient number, since it is larger than the sum of its proper divisors (350206264).

700412522 is a wasteful number, since it uses less digits than its factorization.

700412522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350206263.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 700412522 is about 26465.3078954317. The cubic root of 700412522 is about 888.0783865076.

Adding to 700412522 its reverse (225214007), we get a palindrome (925626529).

The spelling of 700412522 in words is "seven hundred million, four hundred twelve thousand, five hundred twenty-two".