275050402 has 8 divisors (see below), whose sum is σ = 450082512. Its totient is φ = 125022900.

The previous prime is 275050381. The next prime is 275050409. The reversal of 275050402 is 204050572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (275050409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6251124 + ... + 6251167.

It is an arithmetic number, because the mean of its divisors is an integer number (56260314).

Almost surely, 2^275050402 is an apocalyptic number.

275050402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

275050402 is a deficient number, since it is larger than the sum of its proper divisors (175032110).

275050402 is a wasteful number, since it uses less digits than its factorization.

275050402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12502304.

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 275050402 is about 16584.6435596307. The cubic root of 275050402 is about 650.3354497322.

The spelling of 275050402 in words is "two hundred seventy-five million, fifty thousand, four hundred two".