3301487942 has 12 divisors (see below), whose sum is σ = 5176909500. Its totient is φ = 1578971988.

The previous prime is 3301487939. The next prime is 3301487947. The reversal of 3301487942 is 2497841033.

It is a self number, because there is not a number n which added to its sum of digits gives 3301487942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301487947) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1559192 + ... + 1561307.

It is an arithmetic number, because the mean of its divisors is an integer number (431409125).

Almost surely, 2^3301487942 is an apocalyptic number.

3301487942 is a deficient number, since it is larger than the sum of its proper divisors (1875421558).

3301487942 is a wasteful number, since it uses less digits than its factorization.

3301487942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120547 (or 3120524 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 3301487942 is about 57458.5758786276. The cubic root of 3301487942 is about 1489.0292825951.

The spelling of 3301487942 in words is "three billion, three hundred one million, four hundred eighty-seven thousand, nine hundred forty-two".