45280124 has 6 divisors (see below), whose sum is σ = 79240224. Its totient is φ = 22640060.

The previous prime is 45280121. The next prime is 45280127. The reversal of 45280124 is 42108254.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45280121) and next prime (45280127).

It is a junction number, because it is equal to n+sod(n) for n = 45280093 and 45280102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45280121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5660012 + ... + 5660019.

It is an arithmetic number, because the mean of its divisors is an integer number (13206704).

Almost surely, 2^45280124 is an apocalyptic number.

It is an amenable number.

45280124 is a deficient number, since it is larger than the sum of its proper divisors (33960100).

45280124 is a wasteful number, since it uses less digits than its factorization.

45280124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11320035 (or 11320033 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 45280124 is about 6729.0507502916. The cubic root of 45280124 is about 356.4258569954.

Adding to 45280124 its reverse (42108254), we get a palindrome (87388378).

The spelling of 45280124 in words is "forty-five million, two hundred eighty thousand, one hundred twenty-four".