53958695 has 16 divisors (see below), whose sum is σ = 74319168. Its totient is φ = 36840960.

The previous prime is 53958673. The next prime is 53958701. The reversal of 53958695 is 59685935.

It is not a de Polignac number, because 53958695 - 2¹⁰ = 53957671 is a prime.

It is a super-2 number, since 2×53958695² = 5823081532206050, which contains 22 as substring.

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, 5237 + ... + 11633.

It is an arithmetic number, because the mean of its divisors is an integer number (4644948).

Almost surely, 2^53958695 is an apocalyptic number.

53958695 is a deficient number, since it is larger than the sum of its proper divisors (20360473).

53958695 is a wasteful number, since it uses less digits than its factorization.

53958695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6650.

The product of its digits is 1458000, while the sum is 50.

The square root of 53958695 is about 7345.6582414376. The cubic root of 53958695 is about 377.8799180917.

The spelling of 53958695 in words is "fifty-three million, nine hundred fifty-eight thousand, six hundred ninety-five".