54299245 has 64 divisors (see below), whose sum is σ = 92252160. Its totient is φ = 29548800.

The previous prime is 54299237. The next prime is 54299263.

54299245 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54299245 - 2³ = 54299237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54299198 and 54299207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 94810 + ... + 95380.

It is an arithmetic number, because the mean of its divisors is an integer number (1441440).

Almost surely, 2^54299245 is an apocalyptic number.

54299245 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54299245 is a deficient number, since it is larger than the sum of its proper divisors (37952915).

54299245 is a wasteful number, since it uses less digits than its factorization.

54299245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626.

The product of its digits is 129600, while the sum is 40.

The square root of 54299245 is about 7368.8021414610. The cubic root of 54299245 is about 378.6732238079.

The spelling of 54299245 in words is "fifty-four million, two hundred ninety-nine thousand, two hundred forty-five".