7445802 has 48 divisors (see below), whose sum is σ = 18446400. Its totient is φ = 1961856.

The previous prime is 7445773. The next prime is 7445803. The reversal of 7445802 is 2085447.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 7445802.

It is not an unprimeable number, because it can be changed into a prime (7445803) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6574 + ... + 7622.

It is an arithmetic number, because the mean of its divisors is an integer number (384300).

Almost surely, 2^7445802 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7445802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9223200).

7445802 is an abundant number, since it is smaller than the sum of its proper divisors (11000598).

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

7445802 is a wasteful number, since it uses less digits than its factorization.

7445802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087 (or 1074 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 7445802 is about 2728.6996903287. The cubic root of 7445802 is about 195.2707350527.

The spelling of 7445802 in words is "seven million, four hundred forty-five thousand, eight hundred two".