1214351046 has 48 divisors (see below), whose sum is σ = 2785170960. Its totient is φ = 381729600.

The previous prime is 1214351029. The next prime is 1214351057. The reversal of 1214351046 is 6401534121.

It is a happy number.

1214351046 is a `hidden beast` number, since 1 + 2 + 143 + 510 + 4 + 6 = 666.

It is a super-5 number, since 5×1214351046⁵ (a number of 47 digits) contains 55555 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4605 + ... + 49496.

It is an arithmetic number, because the mean of its divisors is an integer number (58024395).

Almost surely, 2^1214351046 is an apocalyptic number.

1214351046 is an abundant number, since it is smaller than the sum of its proper divisors (1570819914).

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

1214351046 is a wasteful number, since it uses less digits than its factorization.

1214351046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54181 (or 54178 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1214351046 is about 34847.5400279561. The cubic root of 1214351046 is about 1066.8779772548.

Adding to 1214351046 its reverse (6401534121), we get a palindrome (7615885167).

The spelling of 1214351046 in words is "one billion, two hundred fourteen million, three hundred fifty-one thousand, forty-six".