2946498136 has 32 divisors (see below), whose sum is σ = 5740470000. Its totient is φ = 1416155776.

The previous prime is 2946498133. The next prime is 2946498143. The reversal of 2946498136 is 6318946492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2946498133) 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, 24690 + ... + 80638.

Almost surely, 2^2946498136 is an apocalyptic number.

It is an amenable number.

2946498136 is a deficient number, since it is larger than the sum of its proper divisors (2793971864).

2946498136 is a wasteful number, since it uses less digits than its factorization.

2946498136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56211 (or 56207 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 52.

The square root of 2946498136 is about 54281.6556121863. The cubic root of 2946498136 is about 1433.6244206116.

The spelling of 2946498136 in words is "two billion, nine hundred forty-six million, four hundred ninety-eight thousand, one hundred thirty-six".