6254156 has 6 divisors (see below), whose sum is σ = 10944780. Its totient is φ = 3127076.

The previous prime is 6254153. The next prime is 6254179. The reversal of 6254156 is 6514526.

It is a super-2 number, since 2×6254156² = 78228934544672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6254153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 781766 + ... + 781773.

It is an arithmetic number, because the mean of its divisors is an integer number (1824130).

Almost surely, 2^6254156 is an apocalyptic number.

It is an amenable number.

6254156 is a deficient number, since it is larger than the sum of its proper divisors (4690624).

6254156 is a wasteful number, since it uses less digits than its factorization.

6254156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1563543 (or 1563541 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 6254156 is about 2500.8310618672. The cubic root of 6254156 is about 184.2423947786.

The spelling of 6254156 in words is "six million, two hundred fifty-four thousand, one hundred fifty-six".