2383649294 has 16 divisors (see below), whose sum is σ = 4053169680. Its totient is φ = 1042243200.

The previous prime is 2383649293. The next prime is 2383649347. The reversal of 2383649294 is 4929463832.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2383649291) 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, 2412107 + ... + 2413094.

It is an arithmetic number, because the mean of its divisors is an integer number (253323105).

Almost surely, 2^2383649294 is an apocalyptic number.

2383649294 is a deficient number, since it is larger than the sum of its proper divisors (1669520386).

2383649294 is a wasteful number, since it uses less digits than its factorization.

2383649294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4825235.

The product of its digits is 2239488, while the sum is 50.

The square root of 2383649294 is about 48822.6309614711. The cubic root of 2383649294 is about 1335.8184966087.

The spelling of 2383649294 in words is "two billion, three hundred eighty-three million, six hundred forty-nine thousand, two hundred ninety-four".