5462778 has 32 divisors (see below), whose sum is σ = 11280384. Its totient is φ = 1762992.

The previous prime is 5462777. The next prime is 5462783. The reversal of 5462778 is 8772645.

It is not an unprimeable number, because it can be changed into a prime (5462777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42951 + ... + 43077.

It is an arithmetic number, because the mean of its divisors is an integer number (352512).

Almost surely, 2^5462778 is an apocalyptic number.

5462778 is an abundant number, since it is smaller than the sum of its proper divisors (5817606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5462778 is a wasteful number, since it uses less digits than its factorization.

5462778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306.

The product of its digits is 94080, while the sum is 39.

The square root of 5462778 is about 2337.2586506418. The cubic root of 5462778 is about 176.1183131822.

The spelling of 5462778 in words is "five million, four hundred sixty-two thousand, seven hundred seventy-eight".