4261145524 has 24 divisors (see below), whose sum is σ = 7523949888. Its totient is φ = 2111497920.

The previous prime is 4261145521. The next prime is 4261145671. The reversal of 4261145524 is 4255411624.

It is a super-2 number, since 2×4261145524² = 36314722353410469152, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4261145524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4261145521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339627 + ... + 351949.

It is an arithmetic number, because the mean of its divisors is an integer number (313497912).

Almost surely, 2^4261145524 is an apocalyptic number.

It is an amenable number.

4261145524 is a deficient number, since it is larger than the sum of its proper divisors (3262804364).

4261145524 is a wasteful number, since it uses less digits than its factorization.

4261145524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13095 (or 13093 counting only the distinct ones).

The product of its digits is 38400, while the sum is 34.

The square root of 4261145524 is about 65277.4503484932. The cubic root of 4261145524 is about 1621.2206321520.

The spelling of 4261145524 in words is "four billion, two hundred sixty-one million, one hundred forty-five thousand, five hundred twenty-four".