464269842 has 12 divisors (see below), whose sum is σ = 1005918030. Its totient is φ = 154756608.

The previous prime is 464269837. The next prime is 464269891. The reversal of 464269842 is 248962464.

It can be written as a sum of positive squares in only one way, i.e., 394062201 + 70207641 = 19851^2 + 8379^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12896367 + ... + 12896402.

Almost surely, 2^464269842 is an apocalyptic number.

464269842 is an abundant number, since it is smaller than the sum of its proper divisors (541648188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464269842 is a wasteful number, since it uses less digits than its factorization.

464269842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25792777 (or 25792774 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The square root of 464269842 is about 21546.9218683319. The cubic root of 464269842 is about 774.3253744871.

The spelling of 464269842 in words is "four hundred sixty-four million, two hundred sixty-nine thousand, eight hundred forty-two".