39962674 has 8 divisors (see below), whose sum is σ = 60666480. Its totient is φ = 19740516.

The previous prime is 39962641. The next prime is 39962677. The reversal of 39962674 is 47626993.

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

It is not an unprimeable number, because it can be changed into a prime (39962677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120204 + ... + 120535.

It is an arithmetic number, because the mean of its divisors is an integer number (7583310).

Almost surely, 2^39962674 is an apocalyptic number.

39962674 is a deficient number, since it is larger than the sum of its proper divisors (20703806).

39962674 is a wasteful number, since it uses less digits than its factorization.

39962674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240824.

The product of its digits is 489888, while the sum is 46.

The square root of 39962674 is about 6321.6037522135. The cubic root of 39962674 is about 341.8887786258. Note that the first 3 decimals are identical.

It can be divided in two parts, 3996 and 2674, that added together give a triangular number (6670 = T₁₁₅).

The spelling of 39962674 in words is "thirty-nine million, nine hundred sixty-two thousand, six hundred seventy-four".