47699701 has 8 divisors (see below), whose sum is σ = 54912960. Its totient is φ = 40586208.

The previous prime is 47699699. The next prime is 47699749. The reversal of 47699701 is 10799674.

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 not a de Polignac number, because 47699701 - 2¹ = 47699699 is a prime.

It is a super-2 number, since 2×47699701² = 4550522950978802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47690701) 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, 23911 + ... + 25828.

It is an arithmetic number, because the mean of its divisors is an integer number (6864120).

Almost surely, 2^47699701 is an apocalyptic number.

It is an amenable number.

47699701 is a deficient number, since it is larger than the sum of its proper divisors (7213259).

47699701 is a wasteful number, since it uses less digits than its factorization.

47699701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49883.

The product of its (nonzero) digits is 95256, while the sum is 43.

The square root of 47699701 is about 6906.4970136821. The cubic root of 47699701 is about 362.6646443525.

It can be divided in two parts, 47699 and 701, that added together give a square (48400 = 220²).

The spelling of 47699701 in words is "forty-seven million, six hundred ninety-nine thousand, seven hundred one".