126527130 has 32 divisors (see below), whose sum is σ = 337406400. Its totient is φ = 33740496.

The previous prime is 126527123. The next prime is 126527143. The reversal of 126527130 is 31725621.

It is a happy number.

126527130 is a `hidden beast` number, since 1 + 2 + 6 + 527 + 130 = 666.

It is a super-2 number, since 2×126527130² = 32018229252073800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 126527094 and 126527103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234040 + ... + 234579.

It is an arithmetic number, because the mean of its divisors is an integer number (10543950).

Almost surely, 2^126527130 is an apocalyptic number.

126527130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126527130 is an abundant number, since it is smaller than the sum of its proper divisors (210879270).

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

126527130 is a wasteful number, since it uses less digits than its factorization.

126527130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468635 (or 468629 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 126527130 is about 11248.4278901543. The cubic root of 126527130 is about 502.0279371552.

The spelling of 126527130 in words is "one hundred twenty-six million, five hundred twenty-seven thousand, one hundred thirty".