5468154994 has 16 divisors (see below), whose sum is σ = 8404595640. Its totient is φ = 2666659840.

The previous prime is 5468154977. The next prime is 5468155003. The reversal of 5468154994 is 4994518645.

It can be written as a sum of positive squares in 4 ways, for example, as 2853162225 + 2614992769 = 53415^2 + 51137^2 .

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, 404082 + ... + 417394.

Almost surely, 2^5468154994 is an apocalyptic number.

5468154994 is a deficient number, since it is larger than the sum of its proper divisors (2936440646).

5468154994 is a wasteful number, since it uses less digits than its factorization.

5468154994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18365.

The product of its digits is 6220800, while the sum is 55.

The square root of 5468154994 is about 73946.9742044933. The cubic root of 5468154994 is about 1761.7607845459.

The spelling of 5468154994 in words is "five billion, four hundred sixty-eight million, one hundred fifty-four thousand, nine hundred ninety-four".