45472835 has 8 divisors (see below), whose sum is σ = 54640656. Its totient is φ = 36329440.

The previous prime is 45472831. The next prime is 45472837. The reversal of 45472835 is 53827454.

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 45472835 - 2² = 45472831 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45472831) 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, 1721 + ... + 9690.

It is an arithmetic number, because the mean of its divisors is an integer number (6830082).

Almost surely, 2^45472835 is an apocalyptic number.

45472835 is a deficient number, since it is larger than the sum of its proper divisors (9167821).

45472835 is a wasteful number, since it uses less digits than its factorization.

45472835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12213.

The product of its digits is 134400, while the sum is 38.

The square root of 45472835 is about 6743.3548772106. The cubic root of 45472835 is about 356.9307876611.

The spelling of 45472835 in words is "forty-five million, four hundred seventy-two thousand, eight hundred thirty-five".