11736375490 has 32 divisors (see below), whose sum is σ = 24357075840. Its totient is φ = 3988287744.

The previous prime is 11736375463. The next prime is 11736375503. The reversal of 11736375490 is 9457363711.

It is a self number, because there is not a number n which added to its sum of digits gives 11736375490.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 733960 + ... + 749779.

It is an arithmetic number, because the mean of its divisors is an integer number (761158620).

Almost surely, 2^11736375490 is an apocalyptic number.

11736375490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11736375490 is an abundant number, since it is smaller than the sum of its proper divisors (12620700350).

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

11736375490 is a wasteful number, since it uses less digits than its factorization.

11736375490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1483866.

The product of its (nonzero) digits is 476280, while the sum is 46.

The spelling of 11736375490 in words is "eleven billion, seven hundred thirty-six million, three hundred seventy-five thousand, four hundred ninety".