1132460454 has 16 divisors (see below), whose sum is σ = 2275080192. Its totient is φ = 375793608.

The previous prime is 1132460449. The next prime is 1132460471. The reversal of 1132460454 is 4540642311.

It is a super-2 number, since 2×1132460454² = 2564933359747772232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421854 + ... + 424529.

It is an arithmetic number, because the mean of its divisors is an integer number (142192512).

Almost surely, 2^1132460454 is an apocalyptic number.

1132460454 is an abundant number, since it is smaller than the sum of its proper divisors (1142619738).

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

1132460454 is a wasteful number, since it uses less digits than its factorization.

1132460454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846611.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1132460454 is about 33652.0497741222. The cubic root of 1132460454 is about 1042.3358659067.

The spelling of 1132460454 in words is "one billion, one hundred thirty-two million, four hundred sixty thousand, four hundred fifty-four".