1900412053 has 32 divisors (see below), whose sum is σ = 2165207040. Its totient is φ = 1659113280.

The previous prime is 1900412051. The next prime is 1900412083. The reversal of 1900412053 is 3502140091.

It is not a de Polignac number, because 1900412053 - 2¹ = 1900412051 is a prime.

It is a super-2 number, since 2×1900412053² = 7223131942375349618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1900412051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1375423 + ... + 1376803.

It is an arithmetic number, because the mean of its divisors is an integer number (67662720).

Almost surely, 2^1900412053 is an apocalyptic number.

It is an amenable number.

1900412053 is a deficient number, since it is larger than the sum of its proper divisors (264794987).

1900412053 is a wasteful number, since it uses less digits than its factorization.

1900412053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1537.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1900412053 is about 43593.7157512410. The cubic root of 1900412053 is about 1238.6518588292.

The spelling of 1900412053 in words is "one billion, nine hundred million, four hundred twelve thousand, fifty-three".