695254420 has 48 divisors (see below), whose sum is σ = 1713720960. Its totient is φ = 231928704.

The previous prime is 695254379. The next prime is 695254447. The reversal of 695254420 is 24452596.

695254420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a self number, because there is not a number n which added to its sum of digits gives 695254420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61930 + ... + 72289.

It is an arithmetic number, because the mean of its divisors is an integer number (35702520).

Almost surely, 2^695254420 is an apocalyptic number.

It is an amenable number.

695254420 is an abundant number, since it is smaller than the sum of its proper divisors (1018466540).

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

695254420 is a wasteful number, since it uses less digits than its factorization.

695254420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134272 (or 134270 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 695254420 is about 26367.6775617421. The cubic root of 695254420 is about 885.8929648685.

The spelling of 695254420 in words is "six hundred ninety-five million, two hundred fifty-four thousand, four hundred twenty".