3672350409 has 16 divisors (see below), whose sum is σ = 6026421632. Its totient is φ = 1937063808.

The previous prime is 3672350399. The next prime is 3672350497. The reversal of 3672350409 is 9040532763.

It is not a de Polignac number, because 3672350409 - 2⁷ = 3672350281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (3672350309) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6725644 + ... + 6726189.

It is an arithmetic number, because the mean of its divisors is an integer number (376651352).

Almost surely, 2^3672350409 is an apocalyptic number.

3672350409 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

3672350409 is a deficient number, since it is larger than the sum of its proper divisors (2354071223).

3672350409 is a wasteful number, since it uses less digits than its factorization.

3672350409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13451856.

The product of its (nonzero) digits is 136080, while the sum is 39.

The square root of 3672350409 is about 60599.9208662850. The cubic root of 3672350409 is about 1542.8180269196.

The spelling of 3672350409 in words is "three billion, six hundred seventy-two million, three hundred fifty thousand, four hundred nine".