474050747 has 2 divisors, whose sum is σ = 474050748. Its totient is φ = 474050746.

The previous prime is 474050657. The next prime is 474050749. The reversal of 474050747 is 747050474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 474050747 - 2¹⁸ = 473788603 is a prime.

It is a super-2 number, since 2×474050747² = 449448221462516018, which contains 22 as substring.

Together with 474050749, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 474050747.

It is not a weakly prime, because it can be changed into another prime (474050749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237025373 + 237025374.

It is an arithmetic number, because the mean of its divisors is an integer number (237025374).

Almost surely, 2^474050747 is an apocalyptic number.

474050747 is a deficient number, since it is larger than the sum of its proper divisors (1).

474050747 is an equidigital number, since it uses as much as digits as its factorization.

474050747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 109760, while the sum is 38.

The square root of 474050747 is about 21772.7064693391. The cubic root of 474050747 is about 779.7252741677.

The spelling of 474050747 in words is "four hundred seventy-four million, fifty thousand, seven hundred forty-seven".