2403342994 has 16 divisors (see below), whose sum is σ = 3884005440. Its totient is φ = 1108754640.

The previous prime is 2403342973. The next prime is 2403343027. The reversal of 2403342994 is 4992433042.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45139 + ... + 82729.

It is an arithmetic number, because the mean of its divisors is an integer number (242750340).

Almost surely, 2^2403342994 is an apocalyptic number.

2403342994 is a deficient number, since it is larger than the sum of its proper divisors (1480662446).

2403342994 is a wasteful number, since it uses less digits than its factorization.

2403342994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40065.

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 2403342994 is about 49023.9022722590. The cubic root of 2403342994 is about 1339.4872535162.

The spelling of 2403342994 in words is "two billion, four hundred three million, three hundred forty-two thousand, nine hundred ninety-four".