9962745 has 32 divisors (see below), whose sum is σ = 18076800. Its totient is φ = 4644864.

The previous prime is 9962737. The next prime is 9962753. The reversal of 9962745 is 5472699.

It is an interprime number because it is at equal distance from previous prime (9962737) and next prime (9962753).

It is not a de Polignac number, because 9962745 - 2³ = 9962737 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9962697 and 9962706.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2361 + ... + 5049.

It is an arithmetic number, because the mean of its divisors is an integer number (564900).

Almost surely, 2^9962745 is an apocalyptic number.

9962745 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

9962745 is a deficient number, since it is larger than the sum of its proper divisors (8114055).

9962745 is a wasteful number, since it uses less digits than its factorization.

9962745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2729.

The product of its digits is 136080, while the sum is 42.

The square root of 9962745 is about 3156.3816309185. The cubic root of 9962745 is about 215.1755911864.

It can be divided in two parts, 996 and 2745, that added together give a triangular number (3741 = T₈₆).

The spelling of 9962745 in words is "nine million, nine hundred sixty-two thousand, seven hundred forty-five".