45414324 has 24 divisors (see below), whose sum is σ = 117741120. Its totient is φ = 15138072.

The previous prime is 45414283. The next prime is 45414353. The reversal of 45414324 is 42341454.

It is a happy number.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210144 + ... + 210359.

It is an arithmetic number, because the mean of its divisors is an integer number (4905880).

Almost surely, 2^45414324 is an apocalyptic number.

It is an amenable number.

45414324 is an abundant number, since it is smaller than the sum of its proper divisors (72326796).

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

45414324 is a wasteful number, since it uses less digits than its factorization.

45414324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420516 (or 420508 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 45414324 is about 6739.0150615650. The cubic root of 45414324 is about 356.7776314511. Note that the first 3 decimals are identical.

Adding to 45414324 its reverse (42341454), we get a palindrome (87755778).

The spelling of 45414324 in words is "forty-five million, four hundred fourteen thousand, three hundred twenty-four".