3634952038 has 4 divisors (see below), whose sum is σ = 5452428060. Its totient is φ = 1817476018.

The previous prime is 3634952023. The next prime is 3634952059. The reversal of 3634952038 is 8302594363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8302594363 = 7 ⋅1186084909.

It is a junction number, because it is equal to n+sod(n) for n = 3634951985 and 3634952003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 908738008 + ... + 908738011.

It is an arithmetic number, because the mean of its divisors is an integer number (1363107015).

Almost surely, 2^3634952038 is an apocalyptic number.

3634952038 is a deficient number, since it is larger than the sum of its proper divisors (1817476022).

3634952038 is a wasteful number, since it uses less digits than its factorization.

3634952038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1817476021.

The product of its (nonzero) digits is 466560, while the sum is 43.

The square root of 3634952038 is about 60290.5634241379. The cubic root of 3634952038 is about 1537.5629128684.

The spelling of 3634952038 in words is "three billion, six hundred thirty-four million, nine hundred fifty-two thousand, thirty-eight".