427419088 has 20 divisors (see below), whose sum is σ = 839470948. Its totient is φ = 210781440.

The previous prime is 427419073. The next prime is 427419101. The reversal of 427419088 is 880914724.

It can be written as a sum of positive squares in 2 ways, for example, as 284664384 + 142754704 = 16872^2 + 11948^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181803 + ... + 184138.

Almost surely, 2^427419088 is an apocalyptic number.

It is an amenable number.

427419088 is a deficient number, since it is larger than the sum of its proper divisors (412051860).

427419088 is a wasteful number, since it uses less digits than its factorization.

427419088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366022 (or 366016 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 43.

The square root of 427419088 is about 20674.1163777318. The cubic root of 427419088 is about 753.2710979643.

The spelling of 427419088 in words is "four hundred twenty-seven million, four hundred nineteen thousand, eighty-eight".