953142466 has 8 divisors (see below), whose sum is σ = 1437122124. Its totient is φ = 474101760.

The previous prime is 953142431. The next prime is 953142479. The reversal of 953142466 is 664241359.

It can be written as a sum of positive squares in 2 ways, for example, as 950180625 + 2961841 = 30825^2 + 1721^2 .

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

It is a super-2 number, since 2×953142466² = 1816961120985122312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1234255 + ... + 1235026.

Almost surely, 2^953142466 is an apocalyptic number.

953142466 is a deficient number, since it is larger than the sum of its proper divisors (483979658).

953142466 is a wasteful number, since it uses less digits than its factorization.

953142466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2469476.

The product of its digits is 155520, while the sum is 40.

The square root of 953142466 is about 30873.0054578429. The cubic root of 953142466 is about 984.1303070927.

The spelling of 953142466 in words is "nine hundred fifty-three million, one hundred forty-two thousand, four hundred sixty-six".