2190357004 has 18 divisors (see below), whose sum is σ = 4213270292. Its totient is φ = 995616600.

The previous prime is 2190356977. The next prime is 2190357053. The reversal of 2190357004 is 4007530912.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2262282 + ... + 2263249.

Almost surely, 2^2190357004 is an apocalyptic number.

It is an amenable number.

2190357004 is a deficient number, since it is larger than the sum of its proper divisors (2022913288).

2190357004 is a wasteful number, since it uses less digits than its factorization.

2190357004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4525557 (or 4525544 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 2190357004 is about 46801.2500260410. The cubic root of 2190357004 is about 1298.6884215637.

Adding to 2190357004 its reverse (4007530912), we get a palindrome (6197887916).

The spelling of 2190357004 in words is "two billion, one hundred ninety million, three hundred fifty-seven thousand, four".