2835962640 has 120 divisors (see below), whose sum is σ = 10884714048. Its totient is φ = 648218880.

The previous prime is 2835962639. The next prime is 2835962671. The reversal of 2835962640 is 462695382.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 276306 + ... + 286385.

Almost surely, 2^2835962640 is an apocalyptic number.

2835962640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2835962640 is an abundant number, since it is smaller than the sum of its proper divisors (8048751408).

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

2835962640 is a wasteful number, since it uses less digits than its factorization.

2835962640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562717 (or 562708 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 2835962640 is about 53253.7570505594. The cubic root of 2835962640 is about 1415.4683678871.

The spelling of 2835962640 in words is "two billion, eight hundred thirty-five million, nine hundred sixty-two thousand, six hundred forty".