1411245465 has 32 divisors (see below), whose sum is σ = 2592178176. Its totient is φ = 642237120.

The previous prime is 1411245449. The next prime is 1411245491. The reversal of 1411245465 is 5645421141.

It is not a de Polignac number, because 1411245465 - 2⁴ = 1411245449 is a prime.

It is a super-2 number, since 2×1411245465² = 3983227524966132450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6721 + ... + 53550.

It is an arithmetic number, because the mean of its divisors is an integer number (81005568).

Almost surely, 2^1411245465 is an apocalyptic number.

1411245465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1411245465 is a deficient number, since it is larger than the sum of its proper divisors (1180932711).

1411245465 is a wasteful number, since it uses less digits than its factorization.

1411245465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60509.

The product of its digits is 19200, while the sum is 33.

The square root of 1411245465 is about 37566.5471530190. The cubic root of 1411245465 is about 1121.6762381612.

The spelling of 1411245465 in words is "one billion, four hundred eleven million, two hundred forty-five thousand, four hundred sixty-five".