11446764372 has 48 divisors (see below), whose sum is σ = 29693133120. Its totient is φ = 3813487776.

The previous prime is 11446764367. The next prime is 11446764379. The reversal of 11446764372 is 27346764411.

11446764372 is a `hidden beast` number, since 1 + 144 + 6 + 76 + 437 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11446764379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174483 + ... + 230949.

It is an arithmetic number, because the mean of its divisors is an integer number (618606940).

Almost surely, 2^11446764372 is an apocalyptic number.

11446764372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11446764372 is an abundant number, since it is smaller than the sum of its proper divisors (18246368748).

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

11446764372 is a wasteful number, since it uses less digits than its factorization.

11446764372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58357 (or 58349 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The spelling of 11446764372 in words is "eleven billion, four hundred forty-six million, seven hundred sixty-four thousand, three hundred seventy-two".