3952634654 has 4 divisors (see below), whose sum is σ = 5928951984. Its totient is φ = 1976317326.

The previous prime is 3952634641. The next prime is 3952634671. The reversal of 3952634654 is 4564362593.

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

It is a junction number, because it is equal to n+sod(n) for n = 3952634599 and 3952634608.

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, 988158662 + ... + 988158665.

It is an arithmetic number, because the mean of its divisors is an integer number (1482237996).

Almost surely, 2^3952634654 is an apocalyptic number.

3952634654 is a deficient number, since it is larger than the sum of its proper divisors (1976317330).

3952634654 is a wasteful number, since it uses less digits than its factorization.

3952634654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976317329.

The product of its digits is 2332800, while the sum is 47.

The square root of 3952634654 is about 62869.9821377420. The cubic root of 3952634654 is about 1581.1105067488.

The spelling of 3952634654 in words is "three billion, nine hundred fifty-two million, six hundred thirty-four thousand, six hundred fifty-four".