5451863074 has 8 divisors (see below), whose sum is σ = 9346051008. Its totient is φ = 2336512740.

The previous prime is 5451863069. The next prime is 5451863101. The reversal of 5451863074 is 4703681545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5451863074.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194709382 + ... + 194709409.

It is an arithmetic number, because the mean of its divisors is an integer number (1168256376).

Almost surely, 2^5451863074 is an apocalyptic number.

5451863074 is a deficient number, since it is larger than the sum of its proper divisors (3894187934).

5451863074 is a wasteful number, since it uses less digits than its factorization.

5451863074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389418800.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 5451863074 is about 73836.7325523008. The cubic root of 5451863074 is about 1760.0093700000.

The spelling of 5451863074 in words is "five billion, four hundred fifty-one million, eight hundred sixty-three thousand, seventy-four".