3962045 has 8 divisors (see below), whose sum is σ = 4825824. Its totient is φ = 3122064.

The previous prime is 3962039. The next prime is 3962047. The reversal of 3962045 is 5402693.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3962045 - 2⁴ = 3962029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3961999 and 3962017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3962047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5579 + ... + 6248.

It is an arithmetic number, because the mean of its divisors is an integer number (603228).

Almost surely, 2^3962045 is an apocalyptic number.

It is an amenable number.

3962045 is a deficient number, since it is larger than the sum of its proper divisors (863779).

3962045 is a wasteful number, since it uses less digits than its factorization.

3962045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11899.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 3962045 is about 1990.4886334767. The cubic root of 3962045 is about 158.2364270050.

The spelling of 3962045 in words is "three million, nine hundred sixty-two thousand, forty-five".