45740024 has 32 divisors (see below), whose sum is σ = 95558400. Its totient is φ = 20346720.

The previous prime is 45740021. The next prime is 45740063. The reversal of 45740024 is 42004754.

It is a junction number, because it is equal to n+sod(n) for n = 45739975 and 45740002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45740021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1394 + ... + 9665.

It is an arithmetic number, because the mean of its divisors is an integer number (2986200).

Almost surely, 2^45740024 is an apocalyptic number.

45740024 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

45740024 is an abundant number, since it is smaller than the sum of its proper divisors (49818376).

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

45740024 is a wasteful number, since it uses less digits than its factorization.

45740024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11123 (or 11119 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 45740024 is about 6763.1371418891. The cubic root of 45740024 is about 357.6285067870.

Adding to 45740024 its reverse (42004754), we get a palindrome (87744778).

The spelling of 45740024 in words is "forty-five million, seven hundred forty thousand, twenty-four".