3669954240 has 56 divisors (see below), whose sum is σ = 11652107760. Its totient is φ = 978654208.

The previous prime is 3669954217. The next prime is 3669954241. The reversal of 3669954240 is 424599663.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 3669954240.

It is not an unprimeable number, because it can be changed into a prime (3669954241) 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 7 ways as a sum of consecutive naturals, for example, 1910475 + ... + 1912394.

Almost surely, 2^3669954240 is an apocalyptic number.

3669954240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3669954240 is an abundant number, since it is smaller than the sum of its proper divisors (7982153520).

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

3669954240 is a wasteful number, since it uses less digits than its factorization.

3669954240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3822889 (or 3822879 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 48.

The square root of 3669954240 is about 60580.1472431357. The cubic root of 3669954240 is about 1542.4823965412.

The spelling of 3669954240 in words is "three billion, six hundred sixty-nine million, nine hundred fifty-four thousand, two hundred forty".