126015460 has 24 divisors (see below), whose sum is σ = 270264960. Its totient is φ = 49333344.

The previous prime is 126015443. The next prime is 126015473. The reversal of 126015460 is 64510621.

It is a super-3 number, since 3×126015460³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66090 + ... + 67969.

It is an arithmetic number, because the mean of its divisors is an integer number (11261040).

Almost surely, 2^126015460 is an apocalyptic number.

126015460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126015460 is an abundant number, since it is smaller than the sum of its proper divisors (144249500).

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

126015460 is a wasteful number, since it uses less digits than its factorization.

126015460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134115 (or 134113 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 126015460 is about 11225.6607823326. The cubic root of 126015460 is about 501.3502967812.

The spelling of 126015460 in words is "one hundred twenty-six million, fifteen thousand, four hundred sixty".