45414337 has 4 divisors (see below), whose sum is σ = 45445680. Its totient is φ = 45382996.

The previous prime is 45414283. The next prime is 45414353. The reversal of 45414337 is 73341454.

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, and also an emirpimes, since its reverse is a distinct semiprime: 73341454 = 2 ⋅36670727.

It is a cyclic number.

It is not a de Polignac number, because 45414337 - 2¹⁵ = 45381569 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45414299 and 45414308.

It is not an unprimeable number, because it can be changed into a prime (45414367) 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, 13387 + ... + 16432.

It is an arithmetic number, because the mean of its divisors is an integer number (11361420).

Almost surely, 2^45414337 is an apocalyptic number.

It is an amenable number.

45414337 is a deficient number, since it is larger than the sum of its proper divisors (31343).

45414337 is a wasteful number, since it uses less digits than its factorization.

45414337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31342.

The product of its digits is 20160, while the sum is 31.

The square root of 45414337 is about 6739.0160260976. The cubic root of 45414337 is about 356.7776654940. Note that the first 3 decimals are identical.

The spelling of 45414337 in words is "forty-five million, four hundred fourteen thousand, three hundred thirty-seven".