2932786890240 has 160 divisors (see below), whose sum is σ = 9504189880416. Its totient is φ = 771362979840.

The previous prime is 2932786890223. The next prime is 2932786890277. The reversal of 2932786890240 is 420986872392.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

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, 2054931 + ... + 3176210.

Almost surely, 2^{2932786890240} is an apocalyptic number.

2932786890240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2932786890240 is an abundant number, since it is smaller than the sum of its proper divisors (6571402990176).

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

2932786890240 is an equidigital number, since it uses as much as digits as its factorization.

2932786890240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5231240 (or 5231224 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 60.

The spelling of 2932786890240 in words is "two trillion, nine hundred thirty-two billion, seven hundred eighty-six million, eight hundred ninety thousand, two hundred forty".