1045415214 has 16 divisors (see below), whose sum is σ = 2323145040. Its totient is φ = 348471720.

The previous prime is 1045415213. The next prime is 1045415227. The reversal of 1045415214 is 4125145401.

1045415214 is a `hidden beast` number, since 104 + 541 + 5 + 2 + 14 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045415213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9679717 + ... + 9679824.

It is an arithmetic number, because the mean of its divisors is an integer number (145196565).

Almost surely, 2^1045415214 is an apocalyptic number.

1045415214 is an abundant number, since it is smaller than the sum of its proper divisors (1277729826).

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

1045415214 is a wasteful number, since it uses less digits than its factorization.

1045415214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19359552 (or 19359546 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 1045415214 is about 32332.8813129916. The cubic root of 1045415214 is about 1014.9148460840.

The spelling of 1045415214 in words is "one billion, forty-five million, four hundred fifteen thousand, two hundred fourteen".