45414501 has 8 divisors (see below), whose sum is σ = 66057504. Its totient is φ = 27523920.

The previous prime is 45414487. The next prime is 45414517. The reversal of 45414501 is 10541454.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45414501 - 2⁶ = 45414437 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45414001) 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, 688066 + ... + 688131.

It is an arithmetic number, because the mean of its divisors is an integer number (8257188).

Almost surely, 2^45414501 is an apocalyptic number.

It is an amenable number.

45414501 is a deficient number, since it is larger than the sum of its proper divisors (20643003).

45414501 is a wasteful number, since it uses less digits than its factorization.

45414501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376211.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 45414501 is about 6739.0281940351. The cubic root of 45414501 is about 356.7780949580.

Adding to 45414501 its reverse (10541454), we get a palindrome (55955955).

The spelling of 45414501 in words is "forty-five million, four hundred fourteen thousand, five hundred one".