7464546 has 12 divisors (see below), whose sum is σ = 16173222. Its totient is φ = 2488176.

The previous prime is 7464533. The next prime is 7464551. The reversal of 7464546 is 6454647.

7464546 is a `hidden beast` number, since 7 + 4 + 645 + 4 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4888521 + 2576025 = 2211^2 + 1605^2 .

It is a super-2 number, since 2×7464546² = 111438893972232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) 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 7464546.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 207331 + ... + 207366.

Almost surely, 2^7464546 is an apocalyptic number.

7464546 is an abundant number, since it is smaller than the sum of its proper divisors (8708676).

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

7464546 is a wasteful number, since it uses less digits than its factorization.

7464546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414705 (or 414702 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 7464546 is about 2732.1321344327. The cubic root of 7464546 is about 195.4344553879.

It can be divided in two parts, 74645 and 46, that added together give a triangular number (74691 = T₃₈₆).

The spelling of 7464546 in words is "seven million, four hundred sixty-four thousand, five hundred forty-six".