47334045 has 16 divisors (see below), whose sum is σ = 82619712. Its totient is φ = 22949760.

The previous prime is 47334041. The next prime is 47334101. The reversal of 47334045 is 54043374.

It is not a de Polignac number, because 47334045 - 2² = 47334041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47334041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143272 + ... + 143601.

It is an arithmetic number, because the mean of its divisors is an integer number (5163732).

Almost surely, 2^47334045 is an apocalyptic number.

It is an amenable number.

47334045 is a deficient number, since it is larger than the sum of its proper divisors (35285667).

47334045 is a wasteful number, since it uses less digits than its factorization.

47334045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286892.

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 47334045 is about 6879.9742005330. The cubic root of 47334045 is about 361.7355622983.

It can be divided in two parts, 4733 and 4045, that added together give a palindrome (8778).

The spelling of 47334045 in words is "forty-seven million, three hundred thirty-four thousand, forty-five".