94977401 has 2 divisors, whose sum is σ = 94977402. Its totient is φ = 94977400.

The previous prime is 94977383. The next prime is 94977403. The reversal of 94977401 is 10477949.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63043600 + 31933801 = 7940^2 + 5651^2 .

It is a cyclic number.

It is not a de Polignac number, because 94977401 - 2¹⁴ = 94961017 is a prime.

It is a Sophie Germain prime.

Together with 94977403, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (94977403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47488700 + 47488701.

It is an arithmetic number, because the mean of its divisors is an integer number (47488701).

Almost surely, 2^94977401 is an apocalyptic number.

It is an amenable number.

94977401 is a deficient number, since it is larger than the sum of its proper divisors (1).

94977401 is an equidigital number, since it uses as much as digits as its factorization.

94977401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 94977401 is about 9745.6349716168. The cubic root of 94977401 is about 456.2540792530.

The spelling of 94977401 in words is "ninety-four million, nine hundred seventy-seven thousand, four hundred one".