3729941854 has 4 divisors (see below), whose sum is σ = 5594912784. Its totient is φ = 1864970926.

The previous prime is 3729941837. The next prime is 3729941857. The reversal of 3729941854 is 4581499273.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3729941857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 932485462 + ... + 932485465.

It is an arithmetic number, because the mean of its divisors is an integer number (1398728196).

Almost surely, 2^3729941854 is an apocalyptic number.

3729941854 is a deficient number, since it is larger than the sum of its proper divisors (1864970930).

3729941854 is a wasteful number, since it uses less digits than its factorization.

3729941854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864970929.

The product of its digits is 2177280, while the sum is 52.

The square root of 3729941854 is about 61073.2499053391. The cubic root of 3729941854 is about 1550.8412850944.

The spelling of 3729941854 in words is "three billion, seven hundred twenty-nine million, nine hundred forty-one thousand, eight hundred fifty-four".