54434910 has 32 divisors (see below), whose sum is σ = 130959360. Its totient is φ = 14480928.

The previous prime is 54434909. The next prime is 54434917. The reversal of 54434910 is 1943445.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54434917) 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, 11931 + ... + 15849.

It is an arithmetic number, because the mean of its divisors is an integer number (4092480).

Almost surely, 2^54434910 is an apocalyptic number.

54434910 is an abundant number, since it is smaller than the sum of its proper divisors (76524450).

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

54434910 is a wasteful number, since it uses less digits than its factorization.

54434910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4392.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 54434910 is about 7378.0017619949. The cubic root of 54434910 is about 378.9883293422.

The spelling of 54434910 in words is "fifty-four million, four hundred thirty-four thousand, nine hundred ten".