5435597957 has 4 divisors (see below), whose sum is σ = 5721682080. Its totient is φ = 5149513836.

The previous prime is 5435597953. The next prime is 5435597963. The reversal of 5435597957 is 7597955345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5435597957 - 2² = 5435597953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5435597896 and 5435597905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5435597953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143042033 + ... + 143042070.

It is an arithmetic number, because the mean of its divisors is an integer number (1430420520).

Almost surely, 2^5435597957 is an apocalyptic number.

It is an amenable number.

5435597957 is a deficient number, since it is larger than the sum of its proper divisors (286084123).

5435597957 is a wasteful number, since it uses less digits than its factorization.

5435597957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286084122.

The product of its digits is 29767500, while the sum is 59.

The square root of 5435597957 is about 73726.5078313085. The cubic root of 5435597957 is about 1758.2573527770.

The spelling of 5435597957 in words is "five billion, four hundred thirty-five million, five hundred ninety-seven thousand, nine hundred fifty-seven".