704220076 has 24 divisors (see below), whose sum is σ = 1422390816. Its totient is φ = 298819200.

The previous prime is 704220061. The next prime is 704220107. The reversal of 704220076 is 670022407.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121681 + ... + 127336.

It is an arithmetic number, because the mean of its divisors is an integer number (59266284).

Almost surely, 2^704220076 is an apocalyptic number.

It is an amenable number.

704220076 is an abundant number, since it is smaller than the sum of its proper divisors (718170740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

704220076 is a wasteful number, since it uses less digits than its factorization.

704220076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249129 (or 249127 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 704220076 is about 26537.1452119477. The cubic root of 704220076 is about 889.6847244190.

It can be divided in two parts, 704 and 220076, that added together give a triangular number (220780 = T₆₆₄).

The spelling of 704220076 in words is "seven hundred four million, two hundred twenty thousand, seventy-six".