126157483 has 4 divisors (see below), whose sum is σ = 126183640. Its totient is φ = 126131328.

The previous prime is 126157481. The next prime is 126157489. The reversal of 126157483 is 384751621.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 384751621 = 853 ⋅451057.

It is a cyclic number.

It is not a de Polignac number, because 126157483 - 2¹ = 126157481 is a prime.

It is a super-4 number, since 4×126157483⁴ (a number of 34 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126157481) 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, 3510 + ... + 16267.

It is an arithmetic number, because the mean of its divisors is an integer number (31545910).

Almost surely, 2^126157483 is an apocalyptic number.

126157483 is a deficient number, since it is larger than the sum of its proper divisors (26157).

126157483 is an equidigital number, since it uses as much as digits as its factorization.

126157483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26156.

The product of its digits is 40320, while the sum is 37.

The square root of 126157483 is about 11231.9848201464. The cubic root of 126157483 is about 501.5385714066.

It can be divided in two parts, 126 and 157483, that added together give a square (157609 = 397²).

The spelling of 126157483 in words is "one hundred twenty-six million, one hundred fifty-seven thousand, four hundred eighty-three".