3141264557 has 4 divisors (see below), whose sum is σ = 3151300860. Its totient is φ = 3131228256.

The previous prime is 3141264541. The next prime is 3141264559. The reversal of 3141264557 is 7554621413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7554621413 = 409 ⋅18470957.

It can be written as a sum of positive squares in 2 ways, for example, as 583029316 + 2558235241 = 24146^2 + 50579^2 .

It is a cyclic number.

It is not a de Polignac number, because 3141264557 - 2⁴ = 3141264541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3141264557.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3141264559) 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, 5017682 + ... + 5018307.

It is an arithmetic number, because the mean of its divisors is an integer number (787825215).

Almost surely, 2^3141264557 is an apocalyptic number.

It is an amenable number.

3141264557 is a deficient number, since it is larger than the sum of its proper divisors (10036303).

3141264557 is a wasteful number, since it uses less digits than its factorization.

3141264557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10036302.

The product of its digits is 100800, while the sum is 38.

The square root of 3141264557 is about 56046.9852623671. The cubic root of 3141264557 is about 1464.5409002242.

The spelling of 3141264557 in words is "three billion, one hundred forty-one million, two hundred sixty-four thousand, five hundred fifty-seven".