4771402 has 4 divisors (see below), whose sum is σ = 7157106. Its totient is φ = 2385700.

The previous prime is 4771397. The next prime is 4771411. The reversal of 4771402 is 2041774.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4756761 + 14641 = 2181^2 + 121^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1192849 + ... + 1192852.

Almost surely, 2^4771402 is an apocalyptic number.

4771402 is a deficient number, since it is larger than the sum of its proper divisors (2385704).

4771402 is a wasteful number, since it uses less digits than its factorization.

4771402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2385703.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 4771402 is about 2184.3539090541. The cubic root of 4771402 is about 168.3508587663.

The spelling of 4771402 in words is "four million, seven hundred seventy-one thousand, four hundred two".