45653047 has 8 divisors (see below), whose sum is σ = 51521040. Its totient is φ = 40071360.

The previous prime is 45652993. The next prime is 45653059. The reversal of 45653047 is 74035654.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45653047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45653747) 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, 71238 + ... + 71875.

It is an arithmetic number, because the mean of its divisors is an integer number (6440130).

Almost surely, 2^45653047 is an apocalyptic number.

45653047 is a deficient number, since it is larger than the sum of its proper divisors (5867993).

45653047 is a wasteful number, since it uses less digits than its factorization.

45653047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143153.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 45653047 is about 6756.7038561713. The cubic root of 45653047 is about 357.4016799733.

The spelling of 45653047 in words is "forty-five million, six hundred fifty-three thousand, forty-seven".