4661534 has 8 divisors (see below), whose sum is σ = 7006728. Its totient is φ = 2325960.

The previous prime is 4661513. The next prime is 4661537. The reversal of 4661534 is 4351664.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 4661497 and 4661506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1037 + ... + 3224.

It is an arithmetic number, because the mean of its divisors is an integer number (875841).

Almost surely, 2^4661534 is an apocalyptic number.

4661534 is a deficient number, since it is larger than the sum of its proper divisors (2345194).

4661534 is a wasteful number, since it uses less digits than its factorization.

4661534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810.

The product of its digits is 8640, while the sum is 29.

The square root of 4661534 is about 2159.0585911457. The cubic root of 4661534 is about 167.0486430068.

The spelling of 4661534 in words is "four million, six hundred sixty-one thousand, five hundred thirty-four".