45605462 has 8 divisors (see below), whose sum is σ = 78180816. Its totient is φ = 19545192.

The previous prime is 45605459. The next prime is 45605467. The reversal of 45605462 is 26450654.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45605467) 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, 1628753 + ... + 1628780.

It is an arithmetic number, because the mean of its divisors is an integer number (9772602).

Almost surely, 2^45605462 is an apocalyptic number.

45605462 is a deficient number, since it is larger than the sum of its proper divisors (32575354).

45605462 is a wasteful number, since it uses less digits than its factorization.

45605462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3257542.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 45605462 is about 6753.1816205401. The cubic root of 45605462 is about 357.2774613843.

The spelling of 45605462 in words is "forty-five million, six hundred five thousand, four hundred sixty-two".