3673624380 has 48 divisors (see below), whose sum is σ = 10460499840. Its totient is φ = 963028288.

The previous prime is 3673624373. The next prime is 3673624391. The reversal of 3673624380 is 834263763.

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, 515334 + ... + 522413.

It is an arithmetic number, because the mean of its divisors is an integer number (217927080).

Almost surely, 2^3673624380 is an apocalyptic number.

3673624380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3673624380 is an abundant number, since it is smaller than the sum of its proper divisors (6786875460).

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

3673624380 is a wasteful number, since it uses less digits than its factorization.

3673624380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037818 (or 1037816 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 42.

The square root of 3673624380 is about 60610.4312804322. The cubic root of 3673624380 is about 1542.9964120559.

It can be divided in two parts, 36736 and 24380, that added together give a palindrome (61116).

The spelling of 3673624380 in words is "three billion, six hundred seventy-three million, six hundred twenty-four thousand, three hundred eighty".