4926878541 has 40 divisors (see below), whose sum is σ = 8094772224. Its totient is φ = 2967386400.

The previous prime is 4926878521. The next prime is 4926878549. The reversal of 4926878541 is 1458786294.

It is a happy number.

4926878541 is a `hidden beast` number, since 4 + 9 + 26 + 8 + 78 + 541 = 666.

It is not a de Polignac number, because 4926878541 - 2¹⁸ = 4926616397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4926878549) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 285 + ... + 99266.

Almost surely, 2^4926878541 is an apocalyptic number.

It is an amenable number.

4926878541 is a deficient number, since it is larger than the sum of its proper divisors (3167893683).

4926878541 is a wasteful number, since it uses less digits than its factorization.

4926878541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99623 (or 99614 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 54.

The square root of 4926878541 is about 70191.7270125191. The cubic root of 4926878541 is about 1701.5992494989.

The spelling of 4926878541 in words is "four billion, nine hundred twenty-six million, eight hundred seventy-eight thousand, five hundred forty-one".