3676215838 has 4 divisors (see below), whose sum is σ = 5514323760. Its totient is φ = 1838107918.

The previous prime is 3676215701. The next prime is 3676215863. The reversal of 3676215838 is 8385126763.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8385126763 = 13 ⋅645009751.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3676215791 and 3676215800.

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, 919053958 + ... + 919053961.

It is an arithmetic number, because the mean of its divisors is an integer number (1378580940).

Almost surely, 2^3676215838 is an apocalyptic number.

3676215838 is a deficient number, since it is larger than the sum of its proper divisors (1838107922).

3676215838 is a wasteful number, since it uses less digits than its factorization.

3676215838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1838107921.

The product of its digits is 1451520, while the sum is 49.

The square root of 3676215838 is about 60631.8054984346. The cubic root of 3676215838 is about 1543.3591483361.

The spelling of 3676215838 in words is "three billion, six hundred seventy-six million, two hundred fifteen thousand, eight hundred thirty-eight".