3699449054 has 16 divisors (see below), whose sum is σ = 6476848128. Its totient is φ = 1551744312.

The previous prime is 3699449029. The next prime is 3699449069. The reversal of 3699449054 is 4509449963.

3699449054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3699448987 and 3699449005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2810474 + ... + 2811789.

It is an arithmetic number, because the mean of its divisors is an integer number (404803008).

Almost surely, 2^3699449054 is an apocalyptic number.

3699449054 is a deficient number, since it is larger than the sum of its proper divisors (2777399074).

3699449054 is a wasteful number, since it uses less digits than its factorization.

3699449054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5622319.

The product of its (nonzero) digits is 4199040, while the sum is 53.

The square root of 3699449054 is about 60823.0963861591. The cubic root of 3699449054 is about 1546.6036008293.

The spelling of 3699449054 in words is "three billion, six hundred ninety-nine million, four hundred forty-nine thousand, fifty-four".