10462945 has 4 divisors (see below), whose sum is σ = 12555540. Its totient is φ = 8370352.

The previous prime is 10462931. The next prime is 10462967. The reversal of 10462945 is 54926401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54926401 = 151 ⋅363751.

It can be written as a sum of positive squares in 2 ways, for example, as 7667361 + 2795584 = 2769^2 + 1672^2 .

It is a cyclic number.

It is not a de Polignac number, because 10462945 - 2⁷ = 10462817 is a prime.

It is a plaindrome in base 13.

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, 1046290 + ... + 1046299.

It is an arithmetic number, because the mean of its divisors is an integer number (3138885).

Almost surely, 2^10462945 is an apocalyptic number.

It is an amenable number.

10462945 is a deficient number, since it is larger than the sum of its proper divisors (2092595).

10462945 is an equidigital number, since it uses as much as digits as its factorization.

10462945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092594.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 10462945 is about 3234.6475851320. The cubic root of 10462945 is about 218.7180611873.

The spelling of 10462945 in words is "ten million, four hundred sixty-two thousand, nine hundred forty-five".