3537436245 has 128 divisors (see below), whose sum is σ = 7406899200. Its totient is φ = 1402417152.

The previous prime is 3537436219. The next prime is 3537436291. The reversal of 3537436245 is 5426347353.

It is not a de Polignac number, because 3537436245 - 2⁶ = 3537436181 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3537436197 and 3537436206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1253446 + ... + 1256264.

It is an arithmetic number, because the mean of its divisors is an integer number (57866400).

Almost surely, 2^3537436245 is an apocalyptic number.

3537436245 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3537436245 is an abundant number, since it is smaller than the sum of its proper divisors (3869462955).

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

3537436245 is a wasteful number, since it uses less digits than its factorization.

3537436245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2907.

The product of its digits is 907200, while the sum is 42.

The square root of 3537436245 is about 59476.3502999301. The cubic root of 3537436245 is about 1523.6885609732.

The spelling of 3537436245 in words is "three billion, five hundred thirty-seven million, four hundred thirty-six thousand, two hundred forty-five".