2090851224 has 64 divisors (see below), whose sum is σ = 6516944640. Its totient is φ = 543077760.

The previous prime is 2090851187. The next prime is 2090851249. The reversal of 2090851224 is 4221580902.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 563859 + ... + 567554.

It is an arithmetic number, because the mean of its divisors is an integer number (101827260).

Almost surely, 2^2090851224 is an apocalyptic number.

2090851224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2090851224 is an abundant number, since it is smaller than the sum of its proper divisors (4426093416).

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

2090851224 is a wasteful number, since it uses less digits than its factorization.

2090851224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131440 (or 1131436 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 2090851224 is about 45725.8266628390. The cubic root of 2090851224 is about 1278.7168178989.

The spelling of 2090851224 in words is "two billion, ninety million, eight hundred fifty-one thousand, two hundred twenty-four".