5401678462 has 8 divisors (see below), whose sum is σ = 8109907056. Its totient is φ = 2698376112.

The previous prime is 5401678459. The next prime is 5401678517. The reversal of 5401678462 is 2648761045.

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

It is a congruent number.

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, 1228818 + ... + 1233205.

It is an arithmetic number, because the mean of its divisors is an integer number (1013738382).

Almost surely, 2^5401678462 is an apocalyptic number.

5401678462 is a deficient number, since it is larger than the sum of its proper divisors (2708228594).

5401678462 is a wasteful number, since it uses less digits than its factorization.

5401678462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2463122.

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 5401678462 is about 73496.1118835548. Note that the first 3 decimals coincide. The cubic root of 5401678462 is about 1754.5923964185.

The spelling of 5401678462 in words is "five billion, four hundred one million, six hundred seventy-eight thousand, four hundred sixty-two".