695151946 has 16 divisors (see below), whose sum is σ = 1048544640. Its totient is φ = 345643200.

The previous prime is 695151911. The next prime is 695151971. The reversal of 695151946 is 649151596.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 695151896 and 695151905.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302815 + ... + 305101.

It is an arithmetic number, because the mean of its divisors is an integer number (65534040).

Almost surely, 2^695151946 is an apocalyptic number.

695151946 is a deficient number, since it is larger than the sum of its proper divisors (353392694).

695151946 is a wasteful number, since it uses less digits than its factorization.

695151946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3069.

The product of its digits is 291600, while the sum is 46.

The square root of 695151946 is about 26365.7343155847. The cubic root of 695151946 is about 885.8494386171.

The spelling of 695151946 in words is "six hundred ninety-five million, one hundred fifty-one thousand, nine hundred forty-six".