9053402 has 4 divisors (see below), whose sum is σ = 13580106. Its totient is φ = 4526700.

The previous prime is 9053381. The next prime is 9053411. The reversal of 9053402 is 2043509.

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., 7845601 + 1207801 = 2801^2 + 1099^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2263349 + ... + 2263352.

Almost surely, 2^9053402 is an apocalyptic number.

9053402 is a deficient number, since it is larger than the sum of its proper divisors (4526704).

9053402 is a wasteful number, since it uses less digits than its factorization.

9053402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4526703.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 9053402 is about 3008.8871697024. The cubic root of 9053402 is about 208.4189810335.

The spelling of 9053402 in words is "nine million, fifty-three thousand, four hundred two".