450102374 has 4 divisors (see below), whose sum is σ = 675153564. Its totient is φ = 225051186.

The previous prime is 450102283. The next prime is 450102383. The reversal of 450102374 is 473201054.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112525592 + ... + 112525595.

It is an arithmetic number, because the mean of its divisors is an integer number (168788391).

Almost surely, 2^450102374 is an apocalyptic number.

450102374 is a deficient number, since it is larger than the sum of its proper divisors (225051190).

450102374 is a wasteful number, since it uses less digits than its factorization.

450102374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225051189.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 450102374 is about 21215.6162766958. The cubic root of 450102374 is about 766.3675392184.

The spelling of 450102374 in words is "four hundred fifty million, one hundred two thousand, three hundred seventy-four".