4961511054 has 24 divisors (see below), whose sum is σ = 10999940952. Its totient is φ = 1615375440.

The previous prime is 4961511053. The next prime is 4961511077. The reversal of 4961511054 is 4501151694.

4961511054 is a `hidden beast` number, since 4 + 96 + 1 + 511 + 0 + 54 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4961511053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3204337 + ... + 3205884.

It is an arithmetic number, because the mean of its divisors is an integer number (458330873).

Almost surely, 2^4961511054 is an apocalyptic number.

4961511054 is an abundant number, since it is smaller than the sum of its proper divisors (6038429898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4961511054 is a wasteful number, since it uses less digits than its factorization.

4961511054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6410272 (or 6410269 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 4961511054 is about 70437.9943922312. The cubic root of 4961511054 is about 1705.5769616822.

The spelling of 4961511054 in words is "four billion, nine hundred sixty-one million, five hundred eleven thousand, fifty-four".