4154672 has 10 divisors (see below), whose sum is σ = 8049708. Its totient is φ = 2077328.

The previous prime is 4154669. The next prime is 4154677. The reversal of 4154672 is 2764514.

It is a super-2 number, since 2×4154672² = 34522598855168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4154677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129818 + ... + 129849.

Almost surely, 2^4154672 is an apocalyptic number.

It is an amenable number.

4154672 is a deficient number, since it is larger than the sum of its proper divisors (3895036).

4154672 is a wasteful number, since it uses less digits than its factorization.

4154672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259675 (or 259669 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 4154672 is about 2038.3012534952. The cubic root of 4154672 is about 160.7603393850.

The spelling of 4154672 in words is "four million, one hundred fifty-four thousand, six hundred seventy-two".