1111740464 has 20 divisors (see below), whose sum is σ = 2267366040. Its totient is φ = 526613760.

The previous prime is 1111740463. The next prime is 1111740473. The reversal of 1111740464 is 4640471111.

It is not an unprimeable number, because it can be changed into a prime (1111740463) 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, 1828217 + ... + 1828824.

It is an arithmetic number, because the mean of its divisors is an integer number (113368302).

Almost surely, 2^1111740464 is an apocalyptic number.

It is an amenable number.

1111740464 is an abundant number, since it is smaller than the sum of its proper divisors (1155625576).

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

1111740464 is a wasteful number, since it uses less digits than its factorization.

1111740464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3657068 (or 3657062 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 1111740464 is about 33342.7722902580. The cubic root of 1111740464 is about 1035.9396863165.

The spelling of 1111740464 in words is "one billion, one hundred eleven million, seven hundred forty thousand, four hundred sixty-four".