695041145 has 8 divisors (see below), whose sum is σ = 834217800. Its totient is φ = 555920640.

The previous prime is 695041133. The next prime is 695041157. The reversal of 695041145 is 541140596.

It is an interprime number because it is at equal distance from previous prime (695041133) and next prime (695041157).

It can be written as a sum of positive squares in 4 ways, for example, as 13778944 + 681262201 = 3712^2 + 26101^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 695041145 - 2⁴ = 695041129 is a prime.

It is a super-2 number, since 2×695041145² = 966164386485822050, which contains 22 as substring.

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, 21281 + ... + 42929.

It is an arithmetic number, because the mean of its divisors is an integer number (104277225).

Almost surely, 2^695041145 is an apocalyptic number.

It is an amenable number.

695041145 is a deficient number, since it is larger than the sum of its proper divisors (139176655).

695041145 is a wasteful number, since it uses less digits than its factorization.

695041145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28075.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 695041145 is about 26363.6330007835. The cubic root of 695041145 is about 885.8023706249.

The spelling of 695041145 in words is "six hundred ninety-five million, forty-one thousand, one hundred forty-five".