45480801 has 4 divisors (see below), whose sum is σ = 60641072. Its totient is φ = 30320532.

The previous prime is 45480793. The next prime is 45480803. The reversal of 45480801 is 10808454.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 45480801 - 2³ = 45480793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45480803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7580131 + ... + 7580136.

It is an arithmetic number, because the mean of its divisors is an integer number (15160268).

Almost surely, 2^45480801 is an apocalyptic number.

It is an amenable number.

45480801 is a deficient number, since it is larger than the sum of its proper divisors (15160271).

45480801 is a wasteful number, since it uses less digits than its factorization.

45480801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15160270.

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 45480801 is about 6743.9455068973. The cubic root of 45480801 is about 356.9516290025.

The spelling of 45480801 in words is "forty-five million, four hundred eighty thousand, eight hundred one".