1514971 has 2 divisors, whose sum is σ = 1514972. Its totient is φ = 1514970.

The previous prime is 1514963. The next prime is 1515011. The reversal of 1514971 is 1794151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1514971 - 2³ = 1514963 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1514911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 757485 + 757486.

It is an arithmetic number, because the mean of its divisors is an integer number (757486).

2^1514971 is an apocalyptic number.

1514971 is a deficient number, since it is larger than the sum of its proper divisors (1).

1514971 is an equidigital number, since it uses as much as digits as its factorization.

1514971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1260, while the sum is 28.

The square root of 1514971 is about 1230.8415820080. The cubic root of 1514971 is about 114.8509979522.

It can be divided in two parts, 1514 and 971, that added together give a triangular number (2485 = T₇₀).

The spelling of 1514971 in words is "one million, five hundred fourteen thousand, nine hundred seventy-one".