700719420 has 24 divisors (see below), whose sum is σ = 1962014544. Its totient is φ = 186858496.

The previous prime is 700719419. The next prime is 700719427. The reversal of 700719420 is 24917007.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700719427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5839269 + ... + 5839388.

It is an arithmetic number, because the mean of its divisors is an integer number (81750606).

Almost surely, 2^700719420 is an apocalyptic number.

It is an amenable number.

700719420 is an abundant number, since it is smaller than the sum of its proper divisors (1261295124).

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

700719420 is a wasteful number, since it uses less digits than its factorization.

700719420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11678669 (or 11678667 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 700719420 is about 26471.1053792621. The cubic root of 700719420 is about 888.2080765947.

The spelling of 700719420 in words is "seven hundred million, seven hundred nineteen thousand, four hundred twenty".