4513994740 has 24 divisors (see below), whose sum is σ = 9524323872. Its totient is φ = 1797038880.

The previous prime is 4513994713. The next prime is 4513994759. The reversal of 4513994740 is 474993154.

It is a super-2 number, since 2×4513994740² = 40752297025495335200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530614 + ... + 539053.

It is an arithmetic number, because the mean of its divisors is an integer number (396846828).

Almost surely, 2^4513994740 is an apocalyptic number.

It is an amenable number.

4513994740 is an abundant number, since it is smaller than the sum of its proper divisors (5010329132).

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

4513994740 is a wasteful number, since it uses less digits than its factorization.

4513994740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069887 (or 1069885 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 4513994740 is about 67186.2689840714. The cubic root of 4513994740 is about 1652.6733204793.

The spelling of 4513994740 in words is "four billion, five hundred thirteen million, nine hundred ninety-four thousand, seven hundred forty".